<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Archiving and Interchange DTD v1.0 20120330//EN" "JATS-archivearticle1.dtd">
<article xmlns:xlink="http://www.w3.org/1999/xlink">
  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>The absolute chronology of Argaric halberds</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Vicente Lull</string-name>
          <email>vicenc.lull@uab.cat</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Rafael Micó</string-name>
          <email>rafael.mico@uab.cat</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Cristina Rihuete-Herrada</string-name>
          <email>cristina.rihuete@uab.cat</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Roberto Risch</string-name>
          <email>roberto.risch@uab.cat</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Nicolau Escanilla</string-name>
          <email>nescanilla@gmail.com</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>(1</institution>
          ,
          <addr-line>2,3,4</addr-line>
          ,
          <institution>5) Universitat Autònoma de Barcelona</institution>
          ,
          <addr-line>1</addr-line>
        </aff>
      </contrib-group>
      <fpage>143</fpage>
      <lpage>162</lpage>
      <abstract>
        <p>We present the results of an extensive dating programme of Argaric burials containing halberds. In Southeast Iberia elite males were buried with this weapon during the first two centuries of the second millennium BCE. After discussing what does this chronology involve for the typological development of the Argaric halberds and their funerary contexts, a general overview is provided on the origin and expansion of western and central European halberds, taking into account all the absolute dates currently available. Finally, we return to the Iberian Peninsula, placing the appearance of the metal halberds within the general social and political changes that took place during the second half of the third millennium BCE and at the beginning of the Argaric state.</p>
      </abstract>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>Introduction</title>
      <p>Most researchers working on Later Prehistory share the suspicion that metal halberds remain one of the keys to
understanding the development of the early Bronze Age societies of central-western Europe. However, access to that key
requires answering a combined set of questions about these weapons. In the first place, a very wide but heterogeneous
geographic distribution is observed, in which high concentrations of halberds in certain regions stand out next to extensive
empty spaces or sporadic finds. Did societies as far apart as those of central and northern Italy, Germany, Ireland and
Southeastern Iberia, where the highest densities of these artefacts are recorded, have something in common?</p>
      <p>A second surprising issue is the type of contexts in which halberds usually appear: mainly metal hoards or outstanding
male burials. Moreover, halberds are a class of objects often represented on rock engravings or stelae, although these rarely
appear in regions with abundant findings of metallic items. What was common and what was unique among the contexts of
use, representation and deposition of European halberds?</p>
      <p>Lastly, the halberd is one of the first true or specialised weapons manufactured in Western Europe, a function which
links it closely with the emergence of new forms of combat, physical violence and with the imposition and safeguarding of
unprecedented social hierarchies. Can we then understand halberds as an indicator of the rupture or extinction of Neolithic
forms of life and, in some cases, of the emergence of the first states in Western Europe?</p>
      <p>Any satisfactory answer to these questions demands reliable chronological evidence. The fact that the original context
of many halberds is unknown (casual finds, private collections and unsystematic excavations) has hampered this objective,
forcing a reliance on typo-chronological inferences through the associated items found in hoards and, to a lesser extent,
graves. The uncertainties of this method, coupled with the relative scarcity of closed contexts, have opened up so many
possibilities that a range of proposals could seem reasonable. Not surprisingly, a review of the literature offers a wide
variety of hypotheses that locate the origin of halberds in Italy, Iberia, Ireland or central Europe. Many alternative
proposals have also been put forward concerning the succession and the soundness of the proposed types or subtypes of
halberds at a regional level.</p>
      <p>Radiocarbon dating has not contributed sufficiently to a resolution of the chronological debate due to the scarcity of
organic samples associated with halberds. In regions where halberds come from hoards or lack a known context, only the
occasional preservation of wood fibres from the shafts has allowed sampling for a limited number of 14C dates. In
principle, expectations improve where halberds appear in graves associated with dateable human bones. However, the
scarcity of tombs in many regions has limited this option. In this respect, southeast Iberia offers a privileged situation. This
article presents the results of a dating programme on human bone samples from burials containing halberds. This absolute
chronology offers the most reliable proposal in the European context. Once the lifetime period of these weapons has been
established in the Argaric society, we will discuss how this may modify the general chronology of European halberds as
well as the historical and social dynamics of the Iberian Peninsula at the transition from the Copper to the Bronze Age.</p>
    </sec>
    <sec id="sec-2">
      <title>1 Typology and relative chronology of Argaric halberds</title>
      <p>Since the early recognition of halberds by the Siret brothers (1887), various classification schemes have been proposed
[Sch63, Sch73, Lull83, Ulr94, Bra03 and Hor14]. In general, they agree in identifying a class of halberds, typical of the
Argaric Bronze Age, characterized by a wide flanged hafting plate. Of minor importance or only present in the outskirts of
the Argaric territory are the Montejícar type halberds, defined by a proximal extension of the hafting plate, as well as some
specimen of Atlantic affiliation [Sch73]. More problematic has been the classification of those pieces morphologically
similar to daggers. The criteria used to consider these objects as halberds are usually the size of the blade, presence of
midrib, arrangement, length, diameter and number of rivets, asymmetry of the blade, shafting traces on the hafting plate
and orientation of eventually preserved wood fibres. However, each of the proposed classifications differs with regards to
the number of variables considered and their relative importance. Consequently, the corpus of halberds in the Southeast is
far from being a closed set, and this has had a negative impact on the chronological debate of the Argaric and Iberian
halberds in general, as we shall see below.</p>
      <p>Some authors have proposed that the simplest metallic shapes are the oldest halberds, arguing that they would have
derived from flint prototypes [Sch13], [Ori37: 296-298]. Later, more complex forms would develop, like the typical
Argaric halberd with a wide flanged hafting plate. The same reasoning was used by Blance [Bla71: 14] in her study on the
beginnings of Iberia’s metallurgy.</p>
      <p>Among the classification proposals of Argaric halberds, the first one to combine morphometric and non-morphological
criteria was offered by Lull [Lul83: 192-200]. Three types of Argaric halberds (I, II, III) were defined by distinctive values
in Blade Concavity Index (IC) and Proportion Index (IP) supplemented by the morphology of the hafting plate and the
number of rivets. We can advance here that, as a result of a research currently under way, this tripartite typological division
maintains its consistency with a sample more than twice as large than the one originally analysed in 1983 (Fig. 1). Lull also
proposed that this typological division might have had a chronological dimension. More specifically, type III, which
includes the largest variation and also those objects most similar to daggers, would be the most archaic as well. Types II
and I, on the other hand, would manifest the progressive consolidation of the Argaric model by improving the efficiency of
the hafting and saving raw material.</p>
      <p>Key: AR: El Argar; AY: La Almoloya; BA: La Bastida; CA: Castellón Alto; CM: Cabecico de los Moros; CP: Los Cipreses; DEI: Deifontes; FA:
Fuente Álamo; GT: Gatas; HE: Las Herrerías; LC: Laderas del Castillo; MO: Monteagudo; OF: El Oficio; PF: Puebla de Don Fadrique; PT: Puntarrón
Chico; RA: El Rincón de Almendricos; SA: San Antón; TA: Tabaià; ZLB: El Zalabí.</p>
      <p>AR244 is plotted in a lighter tone because the dating corresponds to the female found with the male skeleton associated with the halberd.</p>
      <p>TA1 high values (IP = 0.71; CI = 1.71) exceed the limits of the graph. It would be an extreme example of Lull’s Type I. It should also be mentioned
that we have not included the halberd from El Barranquete, which gives its name to one of the types proposed by Brandherm [Bra03, Bra04], as it was
found in a superficial archaeological context and, in any case, stands outside the Argaric norm [Alm73: 84-85]. Its outstanding low indices (IP = 0.32, CI
= 0.19) lie even below Lull’s Type III values.</p>
      <p>Ulreich followed Lull’s approach with regards to the metrical proportions of the artefacts [Ulr94], but ended up with
only two typological variants, the ‘classical’ Argaric shape with a wide hafting plate (“Variant 1”), and the dagger-like
forms (“Variant 2”). Based on a contingency analysis of 21 halberds from three neighbouring sites (El Argar, El Oficio and
Fuente Álamo) and of four different types of burial structures stratigraphically placed in the then recently documented
sequence of Fuente Álamo, the author concludes that variant 1 would be earlier than variant 2, thus reversing Lull’s
sequence1.</p>
      <p>Ten years later, Brandherm emphasised the number of rivets as the main discriminating factor [Bra03]2, a criterion
already used by Schickler [Sch63: 20] in his unpublished but frequently quoted thesis on the European Early Bronze Age
daggers and halberds3. This procedure results in splitting up blades of similar shape into different types and viceversa, as
has already been pointed out by other authors [Hor14: 19-21]. It is also surprising that a crucial criterion is ignored, namely
the orientation of the artefact in relation to the asymmetry of the blade, given that this is a specific trait of a halberd’s
design and manufacture and has a direct effect on the kinetic properties of the weapon. In chronological terms, all the
Argaric types (AA20-San Antón, AF6-Arrayanes, AF7-Monteagudo, AF8-Barranquete and AF9-Laderas) appear during an
early phase of El Argar (“Frühbronzezeit A2” according to Brandherm’s chronological scheme) and most of them last until
the early Middle Bronze Age (“Mittelbronzezeit B1”) [Bra03: 247-248 and 405-409]. In a later publication, Argaric
halberds were sequenced according to a new chronological scheme [Bra04: 309-312 and figs 16, 24]. The series starts with
the Monteagudo type, showing a slightly widened hafting plate and three or more rivets, at the beginning of El Argar,
around 2200 cal BCE. The San Antón type closely resembles the Monteagudo type but with only two rivets; the Las
Laderas type, with a much wider hafting plate, and the Arrayanes type, with a triangular blade, would start a little bit later,
2100 BCE. Between 2100 and 1850 cal BCE, all five types would be in use, although the Monteagudo type went out of use
~1950 cal BCE. After 1850 cal BCE, only the dagger-like Barranquete type lasted until 1750 cal BCE [Bra04: plate 24].</p>
      <p>Finally, the typology which has recently been proposed by Horn rejects both Ulreich’s and Brandherm’s schemes and
ignores or is unaware of the analytical procedure introduced by Lull. In this case, a variety of criteria are used in a
nonsystematic way to identify and classify the Iberian halberds [Hor14: 91-93]. In general, the characteristic Argaric halberds
with a wide hafting plate are included in type 3, while the simpler, dagger-like ones appear mostly under type 14a. Taking
into consideration the funerary contexts and the first absolute dates presented by Castro and co-workers [Cas94] instead of
those from more recent publications [Lul11], type 3 is dated between 2350/2300-1850/1800 cal BCE [Hor14: 21].
Surprisingly, a sandstone plaque with a blade-like shape found in the Copper Age tholos burial 3 of La Pijotilla (Badajoz)
is drawn on to date the beginning of simpler blades of type 14a around 2850-2600 cal BCE, although the chronology of the
Argaric objects of 14a would be much later [Hor14: 51-52].</p>
      <p>The classification of certain blades considered by Horn as evidence of the first halberds in South or Southwest Iberia at
the transition from the 4th to the 3rd millennium, inspired by the earlier Italian examples [Hor14: 106], is equally
questionable on technological and morphometric grounds. The specific type of blades with a midrib found in the Copper
Age tholos tombs of Alcalar 3 or Los Millares 57, on which this dating is mainly based, cannot be classified unequivocally
as halberds (see also [Bra03: 80-81 and 413]). Moreover, all five metal blades were found in the lateral chamber of this
tholos burial, where only an adult male could be identified [Est89: 169]4.</p>
      <p>In order to clarify this chronological and typological debate, a focus on direct and absolute, rather than indirect and
relative, dating is needed. Only those artefacts classified unambiguously as halberds based on a combination of traits
(shape and asymmetry of the blade, length of the rivets, presence of a midrib and, where present, orientation of the wooden
fibres in the hafting plate) [Lul17] should be considered.</p>
      <p>1 This typological division and chronological succession was later assumed by Schuhmacher [Sch02a] without any reference to
Lull’s study.</p>
      <p>2 Amongst the halberds with three or more rivets, Brandherm introduces further morphological criteria.
3 We wish to express our gratitude to Christoph Huth, U. Freiburg, for having made accessible to us a copy of this thesis.
4 Horn and Schenck have recently proposed a Neolithic origin and long development for the European halberds, drawing mainly on
similar shaped artefacts made of bone and stone [Hor16]. However, such functional or morphological references do not explain why a
specific type of metal weapon was used only in certain regions and times, mainly in the second half of the 3rd and the early 2nd millennia
BCE.</p>
      <sec id="sec-2-1">
        <title>Site</title>
      </sec>
      <sec id="sec-2-2">
        <title>Burial</title>
        <sec id="sec-2-2-1">
          <title>El Argar AR534</title>
        </sec>
        <sec id="sec-2-2-2">
          <title>El Argar AR999</title>
        </sec>
      </sec>
    </sec>
    <sec id="sec-3">
      <title>2 The radiocarbon chronology of the Argaric halberds</title>
      <p>Argaric halberds have been the subject of a chronological debate both in Prehistoric research and in the internal dynamics
of Argaric Bronze Age [Bla71, Sch73, Lul83]. Unfortunately, despite the relative abundance of contextualized finds in
tombs [Sir87], until the mid-1990s only one radiocarbon date was available for this type of weapon, namely that of the
Herrerías-Mina Iberia cist burial 1 [Alo78, Cas94, Bra00]. Only the deployment of a programme designed to determine the
absolute chronology of Argaric funerary practices [Cas94], which in recent years has also included bone samples kept in
several museums and from the new excavations of La Bastida and La Almoloya, has allowed us to build up a sufficiently
broad and contextualized series of radiocarbon dates.</p>
      <sec id="sec-3-1">
        <title>Observations</title>
      </sec>
      <sec id="sec-3-2">
        <title>Bibliography</title>
      </sec>
      <sec id="sec-3-3">
        <title>Sample Context</title>
        <p>(*)
[Lop09, 257]
[Her10, 227]
(*)
[Lop09, 257]
[Her10, 227]</p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>3 Male tombs with a halberd: the radiocarbon series</title>
      <p>At present, the radiocarbon series of Argaric halberds is formed by 24 absolute dates (Tables 1 and 2). However, its
composition needs to be detailed before starting the analysis. The most numerous set, which we will deal with in this
section, consists of 15 dates from nine sites (Table 1), although three more dates from Tabaià are important too. Of this
series, 11 dates were obtained from bone samples of the males associated with a halberd, three from wood fragments, and
one from a charcoal sample from a context stratigraphically related to the halberd (Setefilla). In addition, five dates
correspond to bone samples of women buried in double tombs, including a halberd associated with the second interment,
which is always a male. Finally, in one case the female tomb shows a close spatial, stratigraphic and typological proximity
to that of the male halberdier5 (Table 2).</p>
      <p>So far, we have catalogued 76 Argaric halberds in our research programme6 corresponding to 31 sites, of which 23 are
located within the limits of the El Argar territory (Fig. 2). More than half of the pieces (39) come from graves documented
in more or less detail, while the rest have no known context. In summary, around 20% of all halberds and 40% of the
contextualized ones can be associated with an absolute date, a circumstance which in principle backs the reliability of the
chronological proposal.</p>
      <p>Figure 2- Distribution of the Argaric halberds with known provenance in southeast Iberia;</p>
      <p>• = 1, • = 2-3, • = 4-7, • &gt; 7 blades.</p>
      <p>5 The GT42 cist is contiguous to the GT41 cist burial, which contained a halberd. Both belong to the same stratigraphic unit and
include two very similar carinated vessels.</p>
      <p>6 In this figure are included the halberds found in unequivocally Argaric sites in southeast Iberia and eight very similar objects
documented outside this territory.</p>
      <p>The 14 dates obtained from samples of male skeletons or wood from handles correspond to eight sites, most of them
located in the coastal and pre-coastal regions of Almería and Murcia.</p>
      <p>After calibrating single dates and calculating the sum of probabilities of the series (Fig. 3)7, the main conclusion is that
the dates referring to men with halberds or to the weapons themselves fall in the interval whose central tendency lays
between c. 2000 and 1800 cal BCE8. This is an unexpectedly brief period in which the full implementation of the Argaric
halberds or, at least, their archaeological visibility, should be placed. It is also striking that this interval is similar to that
obtained in the 1990s based on only five dates [Cas94: 91-92].</p>
      <p>Few central probabilities fall outside this range. The date of the wooden handle of the halberd from Mina Iberia 1 is
slightly older, but might result from an old-wood effect.</p>
      <p>On the other side, only the date of tomb OF42, placed in the first half of the 17th century cal BCE, falls below the
2000-1800 cal BCE interval. However, in this case we are dealing with a reused blade, as it is suggested by the reshaping
of the hafting plate and the diversity of the rivets. The accompanying grave goods also point towards a late burial date,
after 1800 cal BCE.</p>
      <p>The chronological inferences of the two dates concerning indirect stratigraphic contexts do not contradict the proposed
interval9. Thus, the date of Setefilla was obtained from fragments of charcoal recovered on the floor of the room under
which the tomb with halberd was found. Despite its high standard deviation, the result is compatible with the later part of
the 2000-1800 cal BCE interval. On the other hand, the halberd of Tabaià tomb 1 raises a more problematic case, given the
wide difference between the two dates provided by the same grave (human and fauna), and the discrepancy with respect to
the date of tomb 3, which is stratigraphically later. López Padilla argues that samples from tomb 1 may have been
contaminated by humic acids, a circumstance that would have made them seem younger [Lop09: 255-256]. The dating of
tomb 3 would indicate a later time with respect to the deposition of tomb 1, which would thus fit in the high band of the
2000-1800 BCE interval. The use of tomb 3 date is however not without controversy, since it was obtained by the
laboratory of the University of Kiel at a time when it produced erroneous results [Lul15b].
3.1 Dating female skeletons
Over one third of the males buried with halberds are associated with a female, six of which have been dated10 (Table 2, Fig.
4). In most cases, both adults belong to different generations and were probably linked by descent ties [Lul13]. The
subtleties introduced by these female skeleton dates affect mainly the upper limit of the probability range of the halberds.
Since the Argaric funerary practices start in the 22nd century BCE, the delay seems surprising for an artefact that is
considered a characteristic trait of the early Argaric. However, the scarcity of tombs dated between 2200-2000 cal BCE
[Lul15a: Appendix 2] and, in particular, of male burials, needs to be taken into account. It can therefore not be excluded
that the funerary trends in the formative phase of Argaric society did not include halberds11. Future excavations and the
continuation of the radiocarbon dating programme will be crucial in order to clarify this issue.
9 Another indirect argument favouring the proposed age range is the fact that the elemental composition does not reveal any tin and
copper alloys, which were introduced after 1750 cal BCE [Cas99].</p>
      <p>10 See the remarks on tombs 41 and 42 from Gatas.</p>
      <p>11 The burial 58 from Fuente Álamo shows a chronological inversion which is difficult to explain: the radiocarbon dating of the
woman has provided a result older than that of the male, although she was buried in the second place, as it is evident from the layer of
earth accumulated between both skeletons [Sch12, 125-126 and Plate 4]. This problem was raised by Lull and co-wrkers [Lul15a, 387,
note 34], but new dates from the Kiel 14C laboratory have not solved this paradox. Therefore, it would be advisable not to include this
tomb among the earliest evidence defining the Argaric formative stage between 2200-2000 cal ANE [Lul15a, Fig. 16b].</p>
    </sec>
    <sec id="sec-5">
      <title>4 Implications for Argaric archaeology: chronology and typology</title>
      <p>As we have already pointed out, the three original morphometrical types proposed by Lull in 1983 remain consistent after
analysing 55 well preserved halberds from indisputably Argaric deposits. If we consider the dated artefacts, most
correspond to Lull’s type II (Figs. 1 and 5). Halberd HE1, close to type III, is the oldest, while OF62, the second in
decreasing chronological order, already corresponds to type II, although it suggests a gradual trend with respect to type III.
Regarding the most recent examples, OF9 belongs to type I and dates to the 19th century cal BCE, being contemporary
with AY60 and CP3, which are probably the last examples of type II.</p>
      <p>This chronology hints at a temporal succession of types II and I throughout the 20th and 19th centuries. However,
absolute dates are not accurate enough to establish this trend. In addition, the fact that some of the simpler halberds (type
III AR244 and type II OF42) are by now the most recent ones, does not fit the supposed early chronology of dagger-like
shapes. However, as already pointed out, the peculiarities of both halberds and their contexts may explain their relatively
late chronology.</p>
      <p>The chrono-typological schemes of Ulreich [Ulr94] and Brandherm [Bra04], which, in general terms, propose an earlier
date for the Argaric halberds with broad hafting plates with respect to dagger-like pieces, are supported by the recent dates
of AR244 and OF42, despite the fact that the first one has an indirect dating. However, the opposite proposal, as defended
by Lull, is supported by the date of HE1 and the objection that OF42, the only halberd with a direct date, is a typologically
controversial example. Even so, HE1 and OF62, belonging to type II and with dates close to the upper limit of the interval,
do not leave room for a hypothetical greater antiquity of type III, provided that these do not go back to the beginning of the
Argaric around 2200 BCE. The same observations also question the alleged older antiquity of Brandherm’s Monteagudo
Type. On the other hand, the younger date of Lull’s type I depends on direct chronometric references, although this cannot
be proven at the moment in statistical terms.</p>
      <p>It can be concluded that, in order to confirm the proposed chrono-typological sequences, it would be necessary to date
more contexts with Lull’s type III halberds. This would (or would not) set their appearance in the last two centuries of the
3rd millennium BCE, regardless of their survival. In addition, new series of radiocarbon dates from short-lived samples are
needed in order to discriminate typological variations in probabilistic terms within the narrow margins of the two centuries
when the full development of the halberds takes place (ca. 2000-1800 cal BCE).</p>
    </sec>
    <sec id="sec-6">
      <title>5 Implications for Argaric archaeology: halberds and grave goods</title>
      <p>Halberds distinguish a group of adult men buried in cists and rock-cut tombs12, including different grave goods apart from
halberds. The contents of 39 tombs have been recorded in a reasonably complete manner and allow us to analyse the
composition of grave goods (Table 1). Among the metal objects, the most represented artefact is the dagger, since it is only
absent in five graves. Both weapons must have been associated with a specific combat modality [Lul17]. Bracelets and
rings, sometimes made of gold or silver, are only documented in ten graves. The two chisels from Fuente Álamo 1 and
Laderas del Castillo are rare grave goods. On the other hand, except in three tombs, ceramic vessels are included in all
cases. As is well known, Argaric pottery production can be classified into eight standardized "Forms" (F1-8) [Sir87],
[Lul83]. The most common vessel is the carinated Form 5 (n = 26 tombs), followed by the exceptional carinated Form 6,
and by bowls (Form 1 and Form 2), globular pots (Form 4) and small cups [Form 8]. 17 tombs included two pottery
vessels, emphasizing the combination of the carinated forms F5 and F6 (six times) or two F5 (five times). Only in the case
of a double grave (AR994) has there been a triple association (one F5 and two bowls of F1 and F2 shape). The association
between a halberd and the characteristic Argaric goblet (F7) has not been documented. Finally, in almost two-thirds of the
tombs, one or two meat offerings are documented, among which Bos taurus are four times as frequent as ovicaprids13.
Figure 6 - Grave goods associated with halberds in 20 single and 15 double tombs. The values show the ratio between the
number of a particular class of items found in single or double tombs, and the number of each class of tombs.</p>
      <p>The fact that 43% of the halberdiers are associated with a female (15 out of 35 graves with a halberd from which the
number of burials is known), whereas usually less than 10% of Argaric tombs include two adults [Lul16a, table 1] deserves
closer attention, particularly because these women were usually buried first in the grave. Given the usually large
chronological distance between both deaths [Lul13], the inhumation of these warriors would seem to acknowledge certain
female ancestors. Yet, it appears as a paradox that these women are not distinguished by particularly rich grave goods
(Table 2). For example, the copper awl, an item associated with middle and high-class female burials, has only been found
in one out of 15 double burials (BA40). The other characteristic item of the middle class female is the dagger, which is
equally underrepresented in comparison to single burials (Fig. 6). Also the number of pottery vessels does not increase
significantly in double tombs with respect to single ones. Recent findings in La Almoloya provide evidence of removing
funerary goods when the second body was buried14. Only small items such as, for example, copper and silver ornaments,
could have gone unnoticed and remained in the tomb together with the mixed bones of the already skeletonised first body.
Thus, the scarcity of grave goods associated with these females would be the effect of a delayed ritual practice, rather than
involving a low social ranking (Figs. 7 and 8).</p>
      <p>12 The only halberd found in a pithos burial (AR 575) belongs to the so-called Montejícar type [Sch73], which is very scarce in the
Argaric and in contrast relates to similar artefacts in southwestern Iberia.</p>
      <p>13 Exceptionally, only one tomb had remains of both species. We owe all this information to the archaeofaunal investigation by
Lourdes Andúgar (Bastida Project).</p>
      <p>14 In La Almoloya double tomb 68 the distal femur of the first burial showed the typical green stain of copper corrosion.
Nevertheless, this cist, which was completely sealed and all of its contents showed and excellent state of preservation, had no copper
items at all.
Figure 7 - La Almoloya tomb 60. The remains of the elderly female, who was buried first, were carefully positioned above
the man (left). The male skeleton was found in anatomical position (right). The halberd can be seen above his right
shoulder, while the dagger lies on his chest.</p>
      <p>Figure 8 - Grave goods from burial La Almoloya 60. The carinated vessel and the limbs of a goat or sheep were placed at
the feet of the halberdier.
Site
Burial
Carn
(Ireland)
Casanuova
LTLde San 1783A
Biagio
(Italy)
Feuersbru
GrNnn 11895
(Austria)
Humanejo
s (Spain)
Leki Male
(Poland)
Leki Male
(Poland)
Leki Male
(Poland)
Leki Male
(Poland)</p>
      <p>Lab. Nr.</p>
      <p>14C (BP)
calibration 1s
(cal BC)
D-50</p>
      <p>In 25 cases where we have enough anthropological information, the frequency of objects according to age reveals
relatively favourable values for elderly men compared with younger adults. However, here again the figures do not indicate
significant differences, suggesting that wealth invested in the funerary ritual depended primarily on belonging to a social
class rather than on an age group [Lul05].</p>
      <p>Finally, there is not a clear relationship between any of Lull’s morphometric types and a specific age category. Type II
weapons seem to be associated with larger grave assemblages, especially with regard to the quantity of ceramic vessels and
animal portions. However, as in the previous comparisons, here again the differences do not reach conventional levels of
statistical significance.</p>
    </sec>
    <sec id="sec-7">
      <title>6 Argaric halberds in the context of other European halberds</title>
      <p>With regards to the halberd as a general phenomenon, some aspects of the Argaric funerary ritual, mainly the close
relationship between certain male individuals, halberds and daggers, can be traced back to the burials and stelae of the
Italian Copper Age and is also found in some distinguished Early Bronze Age burials of central Europe (Leubingen, Leki
Male, Feuersbrunn). On the other hand the frequent burial of these armed men in an older female tomb is a specific trait of
the Argaric and suggests that this society was possibly matrilineal and dominated by warrior elite.</p>
      <p>In chronological terms, the radiocarbon series of Argaric halberds is far bigger than that of the rest of Europe (Table 3).
This hinders any interregional comparison. However, we can use the available radiocarbon dates and contextual criteria to
evaluate the current proposals and suggest some working hypotheses.</p>
      <p>Sample</p>
      <p>Context</p>
      <p>Bog find.</p>
      <p>Wooden
handle
(oak)
Human
bone
Human
bone
Human
bone
Wood from
chamber
Wood from
chamber
Wood from
chamber
Wood from
chamber
Leki Male
(Poland)
Leki Male
(Poland)
Bln-1294
Bln-1295
2203 (95.4%) 1642</p>
      <p>1923
1942±10</p>
      <p>Wood from
chamber
Wood from
chamber
Wood from
chamber
Wood
Lough Ree
(Ireland)</p>
      <p>UBA23195
Melz
(Germany)
Melz
(Germany)
Melz
(Germany)
Melz
(Germany)
Melz
(Germany)
Moylough
(Ireland)
SaintFiacre
(France)
SaintFiacre
(Grance)
Trecastell
(Wales,
UK)</p>
      <p>Bln-985
Bln-982
Bln-983
Bln-1527
Bln-984
GrA14775
Gif-863
SUERC30676
Beta240338</p>
      <p>The earliest absolute date, falling at the end of the fourth millennium BCE, is from the Casanuova hoard of San Biagio
(Umbria, Italy). The sample comes from an individual male tomb linked to the Rinaldone tradition [Man09, Dol10]. It is
necessary to wait until the beginning of the second half of the 3rd millennium BCE to find the next dated halberd, from
Humanejos (Madrid, Spain). The sample comes from a male skeleton buried in a double grave and allows to date a halberd
classified within type Baútas, of Atlantic affiliation [Lie15]. It is striking, on the one hand, that this date falls in the third
quarter of the third millennium and it is thus contemporary to the heyday of the Bell Beaker phenomenon. Moreover, it is
surprising that the dates of Trecastell (Wales, Great Britain) and Lough Ree (Ireland) are younger, since the Atlantic
façade, and in particular Ireland, are often proposed as the cradle of metal halberds. To the same temporal horizon belongs
the halberd of Szigetszentmiklós tomb (Hungary), an individual cremation in a grave with two bell-shaped vessels, a</p>
      <p>Wooden
handle (ash)
Wooden
handle (ash)
Wooden
handle (ash)
Wooden
handle (ash)
Carbonate
from cup
Wooden
case (grave
good)
Sheath of
the dagger
(alder)
Wooden
handle
Pomoideae</p>
      <p>Id.</p>
      <p>Id.</p>
      <p>Id.</p>
      <p>Id.</p>
      <p>Unetice group. Wooden chamber
under tumulus. Male. Grave goods:
three daggers, two axes
(Randleistenbeile), three chisels,
perforated battle axe of stone
(Schuhleistenkeil), stone anvil, golden
bracelet, two golden needles
(Ösennadeln), two golden spiral, one
pottery vessel.</p>
      <p>Unknown context. Cotton type halberd. [Bel14, 15-16]
dagger knife, a stone wrist guard and other objects. The radiocarbon series of this necropolis occupies the interval between
ca. 2500-2200 BCE, in the recent horizon of which the tomb may be placed [Pat13: 300, 308 and figs. 19, 21].</p>
      <p>The remaining radiocarbon dates15 and dendro-chronological determinations are concentrated somewhat later, between
approximately 2080 and 1800 BCE. Most of them come from Germany (Melz, Leubingen), Austria (Feuersbrunn) and
Poland (Leki Male), while only one dating refers to an Irish halberd (Moylough) and another one to a French artefact
(Saint-Fiacre), which raises serious doubts with regards to its classification as a halberd16.</p>
      <p>Considering this chronological evidence, and with the necessary caution due to the scarcity of absolute dating, it is
possible to draw the following conclusions:</p>
      <p>1. Central and northern Italy would be the cradle of Western halberds until proven otherwise by further Carpathian
contexts [Nee15: fig. 26]17.</p>
      <p>2. The internal sequence of the radiocarbon series does not illustrate a hypothetical, progressive diffusion from northern
Italy towards the rest of Europe, since the earliest non Italian items are located in the centre of the Iberian peninsula, the
extreme western Atlantic (Wales and Ireland) and the Carpathian basin (Hungary), while the dates from central Europe,
which are closer to northern Italy, are more recent.</p>
      <p>3. Except in central Europe (Germany, Austria, Poland), halberds of all the other regions are older than the Argaric
ones, whose first representatives date from ~2000 cal BCE. Therefore, the typical halberds of southeast Iberia should be
understood in the context of a late regional development that was quite specific given the combination of several traits: a.)
high concentration of halberds at a spatial and a temporal scale; b.) absence of metal hoards; c.) association with a male of
the ruling elite buried inside the settlement; and d.) relatively high frequency of double tombs inaugurated by a woman,
into which only much later a male is buried with a halberd.</p>
      <p>4. The chronological scheme that best fits currently available data is the one proposed by Needham and co-workers
[Nee15: fig. 26].</p>
      <p>5. Halberds of the Unetice area and its periphery seem contemporary with the Argaric ones. In fact they are also the
only regions where some halberds were placed in funerary contexts, often of outstanding wealth, something almost
unheard of in the British Isles, Scandinavia and northern Germany, where hoards are the rule. In addition, according to the
revision of the central German hoards and their interpretation as a reflection of Unetice's military organization, halberds
distinguish a military and political control [Mel15]. Given this temporal and contextual coincidence, some form of
communication and emulation seems to have been likely between the dominant social classes of these territories after 2000
cal BCE.</p>
      <p>In sum, in certain European regions, among which the Argaric stands out, halberds were found in the hands of a
military group involved in the formation of stable territorial States18.</p>
    </sec>
    <sec id="sec-8">
      <title>7 Argaric halberds and the transition between the Copper and Bronze Ages in Iberia</title>
      <p>One of the most interesting questions in prehistoric research is how to understand the formation of Argaric society, at least
in the context of the Iberian peninsula. The unexpected early date of the UE1853 tomb of Humanejos [Lie15, Bla16] opens
a new panorama for Iberian halberds, but it also highlights other novelties in the field of funerary practices and settlement
patterns. In this section we will try to synthesize them and to place them in a sequence, as well as outlining some historical
and social hypotheses.</p>
      <p>1. In the middle basins of the Douro and Tagus the characteristic Copper Age settlements surrounded by ditches were
abandoned by 2600-2500 BCE (Las Pozas, Casetón de la Era, Gózquez de Arriba) [Del15]. These ditched enclosures are
more frequent in the southern half of Iberia, where their emergence dates back to the end of the fourth millennium BCE.
They are considered emblematic of the solid communal ties of Chalcolithic societies, expressed also by the collective
burial rite in a variety of funerary structures.</p>
      <p>2. In those same areas of central-northern Iberia the end of this type of settlement is roughly contemporary with the
introduction of the funeral ritual in individual tombs (El Hornazo, Fuente Celada, Soto de Tovilla, Cerro de la Cabeza, El
Hundido) [Car13, Car14, Alo13] and, in general, with a tendency to impose severe restrictions on the access to
15</p>
      <p>It must be expected that the radiocarbon series of Leki Male and Melz, measured on long-lived samples (wood of the shafts) are
slightly older than their actual use and deposition [Sch02b: 79-82]. Typologically these halberds correspond to the classical Unetice
phase, which can be dated 2000-1800 BCE.</p>
      <p>16 The broken blade was classified as type Breaghwy, although its interpretation as a halberd has been questioned by Needham and
co-workers, who rather view it as a Trévérec type dagger [Nee15, AS4, 2]. The artefact with a triangular profile found in a settlement
context of La Solana del Castillo de Alange (Badajoz, Spain) would also correspond to this temporal range. It belongs to phase IIA,
which is stratigraphically earlier than the date Beta-68669: 3600±80 BP [Pav93: 152-153 and fig. 5], [Pav14, fig. 4).</p>
      <p>17 The argument that halberds corresponding to Horn’s type 17 and coming from the tholos burials Alcalar 3 (Algarve, Protugal) and
Los Millares 57 (Almería, Spain) date to a pre-Bell Beaker phase of the Copper Age [Hor14] is challenged by the fact that the
classification of these artefacts as halberds is ambiguous and, secondly, that their exact find context in these long-lassting funerary
structures remains unknown. Moreover, given that copper metallurgy starts in Ireland around 2500 BCE it is impossible to place the
production of metal halberds before this date in its main Atlantic distribution area.</p>
      <p>18 See Lull and Risch [Lul95] for El Argar, and Meller [Mel14] and Zich [Zic16] for the central area of Unetice.
archaeologically documented funerary structures. Towards 2500 cal BCE, individualizing practices are documented in the
northern periphery of Southeast Iberia (La Vital) [Gar13].</p>
      <p>3. Within the framework of this trend towards the restriction and individualization of the funerary ritual, the first
metallic halberds of Atlantic typology are detected in Iberia. In Humanejos' tomb UE1853 one of these weapons was found
next to two Palmela points, a tanged dagger and other typical objects of the later Bell Beaker (decorated pottery, ivory
buttons, stone wrist guards). This suggests that other halberds of the Middle Tagus basin typologically related to that of
Humanejos, such as those of Villamiel, Manzanares and Finca de la Paloma (Toledo), and even that of Torre Benzalá in
Jaén, are earlier than 2200 BCE.</p>
      <p>4. From what has been pointed out so far, it may be noted that we are dealing with changes that took place especially in
the middle basins of the Douro and Tagus. It would not be strange, therefore, that the connections between different
regions of the European Atlantic façade, which have been identified archaeologically, would at least date to the middle of
the third millennium BCE, associated somehow with the development of metallurgy and to the Bell Beaker phenomenon.</p>
      <p>5. In the southeastern part of the Iberian penninsula there is hardly any evidence of individual tombs by the middle of
the third millennium BCE19. Therefore, it seems that this region, as well as the Southwest, remained resistant to or apart
from the new developments in funerary practices and weaponry (copper halberds)20 that were taking place further north.</p>
      <p>6. However, societies in the Southeast also experienced significant changes from approximately 2500 BCE onwards,
which were perhaps not unrelated to the dynamics in the northern neighbouring regions and possibly to pressure exercised
from there. We refer to the proliferation of small scale hill-top settlements with good defensive conditions, probably
indicating an increase in violent conflicts and social fragmentation (Peñón de la Zorra, ‘Fortines’ of Los Millares, Cerro del
Búho, Juan Clímaco, Mola D'Agres, Hoyas del Castillo, Cerro del Bu, Serra Grossa, Morra del Quintanar or Cerro de la
Encantada I, to cite just a few examples) [Lul15a].</p>
      <p>7. Given the age of the old metallic halberds it is possible that some of the objects called "flint halberds", which have
been found in southern chalcolithic sites (Los Millares, Loma del Campo, Almizaraque, estrecho de la Encarnación, etc.),
emulate contemporary Atlantic copper artefacts. In any case, it is first of all necessary to certify that the aforementioned
flint objects were actually hafted as halberds.</p>
      <p>8. Southern Chalcolithic communities disappeared completely by 2200 BCE, while the Argaric society emerged
between c. 2200 and 2000 BCE in the coastal and pre-littoral areas of Almería and Murcia. The first individual and double
burials in the vicinity of inhabited areas can be dated shortly before 2200 (Molinos de Papel 1, Cerro de la Virgen 30,
Gatas 11 and 13), setting the regional precedent of the characteristic Argaric ritual.</p>
      <p>9. In general terms, what has hitherto been presented could describe the progressive movement towards the south of
groups with a new social organisation and of smaller size than those that inhabited the large scale southern settlements.
These groups were able to develop subsistence strategies that were more mobile, favoured individualized funerary
recognition and practiced forms of violence that included the use of metallic halberds. It is not possible to speak of a rapid
advance, since almost three centuries had elapsed between its first manifestations and the collapse of southern Chalcolithic
societies.</p>
      <p>10. In the Argaric heartland there is no archaeological evidence of halberds between 2200 and 2000 cal BCE (with the
uncertain case of the Atlantic type weapon of the Vélez Blanco hoard, not far from the pre-littoral plains - see above). It is
also likely that some Lull Type III objects will mark the formative stage of halberds, since La Bastida fortification system
is significant with respect to the novel practice of hand-to-hand fighting [Lul14].</p>
      <p>11. It cannot be ruled out that the groups of northern tradition established in the coastal and pre-littoral areas of the
Southeast came into contact with other groups connected in some way to the Eastern Mediterranean, where similar military
architecture developed during the Early Bronze Age as was later seen at La Bastida. Whatever the case, these communities
developed aggressive economic and political relations which led to a relatively rapid expansion into the interior of the
Iberian peninsula, especially in the direction of the eastern foothills of Sierra Morena, rich in copper and silver ores. The
result was the formation of a society split into similar territorial states, which we know as Argaric. It was the unique
culmination of a dynamic leading to different situations in other regions of the Iberian peninsula: essentially egalitarian and
sedentary communities conditioned by some form of intergroup violence (the Iberian-Levantine and Manchego Bronze
Age regions), and more or less mobile groups with or without warlords (Early and Middle Bronze Age horizons in the
great river basins of the Atlantic facade).</p>
      <p>19 The individual tomb found in Glorieta de San Vicente (Lorca, Murcia) and dated around 2600 BCE [Mar06] needs to be
considered at present as an isolated case. The dating of a single burial at Campos (Almería) to around the middle of the 3rd millennium
BCE (GrN-15509: 4005±40 BP), comes from a charcoal sample and can consequently not be considered in direct association with the
interment.</p>
      <p>20 The interpretation of the hoard of Vélez Blanco (a halberd of Baútas type, similar to that of Humanejos, a tanged dagger, two
Palmela points and a copper axe) [Con07] depends on its uncertain dating: if it would date before 2200 BCE it would represent a
singular case in the context of the Copper Age of the Southeast; if its date would fall after 2200 BCE, we could consider it one of the
earliest metal halberds in a region close to the core Argaric area, maybe a prototype of the characteristic Argaric productions.
The analysis of a large radiocarbon series for the Argaric halberds has helped to date their use or, at least, their
archaeological visibility, in the period between c. 2000-1800 BCE. The placement of these weapons in individual or double
tombs, their high number and spatial concentration, and the implementation of an absolute dating programme have
undoubtedly contributed to one of the most solid chronological references in Europe. It is precisely the shortage of absolute
dates in other regions that limits the possibilities of comparing the temporality of metal halberds in different areas in order
to obtain a reliable picture of the beginnings of the adoption of these weapons and also of the duration of their use.</p>
      <p>The survey of the available radiometric data suggests that ever since its first examples in central and northern Italy
halberds were linked to a specific form of combat mastered by distinguished males buried in individual tombs or
represented on stelae. After ca. 2500 BCE these weapons are attested in central Iberia, in the British Isles and,
occasionally, the Carpathians. In these regions, this was a time of social changes. As the Neolithic and Chalcolithic
traditions vanished, new forms of power and violence seem to have been concealed behind a new or a different metal
production, the shift towards individual funerary practices and a reorganisation of the settlement pattern. According to the
available 14C dates associated with these archaeological traits in Iberia, this shift occurred gradually following a
NorthSouth direction, reaching the southeast around or slightly before 2200 BCE. At this moment, probably Eastern Europe and
Mediterranean influences reached the area, as suggested by the poliorcetic notions ruling the construction of the
monumental fortification of La Bastida [Lul14] and the introduction of casting technologies using stone moulds [Lul10b].</p>
      <p>In any case, between 2200-2000 BCE a series of communities in coastal southeast Iberia combined all these influences
and formed what has become known as the Argaric society. During the next 200 years, between 2000-1800 BCE, this
organisation engaged in a rapid inland expansion, particularly in the direction of the eastern foothills of Sierra Morena,
with its rich copper and silver ore deposits [Lul10b]. Placing halberds in distinguished male burials would be the ritual
correlate of this probably violent territorial deployment of a network of fortified or well-protected hill-top settlements and
the enforcing actions of a dominant class of male warriors and powerful women related through kin.</p>
      <p>The lack of comparable series of 14C dates in the rest of Europe hinders our ability to trace the temporality of the use of
halberds in other regions in similar terms. At least in the case of the Argaric, the halberds were a relatively late weapon,
placed as a grave good during a surprisingly short period of time. Between ca. 2000-1800 BCE in Europe, only in the
“classic” Unetice and its margins did the halberds seem to have enjoyed a similar social and funerary importance as in
Argaric society. Here too, this weapon seems to have played a key role in the emergence of new forms of State or
Statelike organisations that were markedly different from the Near Eastern societies, but also from the local European Neolithic
and Chalcolithic communities.</p>
    </sec>
    <sec id="sec-9">
      <title>Acknowledgements</title>
      <p>This research has been conducted in the framework of the projects ‘Political power and violence in the El Argar society
(2200-1550 cal BCE)’ (Ministry of Economy and Competitiveness, Spain, HAR2014-53860-P), and ‘Proyecto Bastida’.
We are particularly grateful for the collaboration and attention given by Carmen Cacho (Museo Arqueológico Nacional,
Madrid), Nicolas Cauwe (Musées Royaux d'Art et d'Histoire, Brussels), Ben Roberts (Bristish Museum, London) and
Hermanfrid Schubart (German Archaeological Institute, Madrid) in the sampling of human bone remains from Argaric
tombs excavated by the Sirets. We thank especially Lourdes Andúgar, Eva Celdrán, María Inés Fregeiro, Camila Oliart and
Carlos Velasco (ASOME-UAB) for their unvaluable collaboration in Proyecto Bastida and Robert Chapman for the
English review of the text.
[Pat13] Patay R. (2013) Bell Beaker Cemetery and Settlement at Szigetszentmiklós: First Results . In: Heyd, V., Kulcsár
and G., Szeverényi, V. (eds.) Transitions to the Bronze Age. Interregional Interaction and Socio-Cultural Change
in the Third Millennium BC Carpathian Basin and Neighbouring Regions. Budapest: Archaeolingua. Pp. 287-317.
[Pav93] Pavón I. (1993) La Solana del castillo de Alange: un yacimiento de la Edad del Bronce en la cuenca media del</p>
      <p>Guadiana, SPAL, Vol. 2, pp. 147-168.
[Pav14] Pavón I. and Duque D. M. (2014) El Cerro del Castillo de Alange (Extremadura, Espaañ): un paisaje de la Edad
del Bronce. In: Vilaça, R. and Serra, M. (eds.) Idade do Bronze do Sudoeste. Novas perspetivas sobre uma velha
problemática. Coimbra: Instituto de Arqueologia de la Universidad de Coimbra. Pp. 51-73.
[Sch02a] Schuhmacher Th. (2002) Some remarks on the origin and chronology of halberds in Europe, Oxford Journal of</p>
      <p>Archaeology, Vol. 21, Nr 3, pp. 263-288.
[Sch02b] Schwenzer S. (2002) Zur Frage der Datierung der Melzer Stabdolche, Praehistorische Zeitschrift, Vol. 77, pp.</p>
      <p>76-83.
[Sch13] Schmidt H. (1913) Der Dolchstab in Spanien, in: Opuscula Archaeologica. Oscari Montelio Septuagenario.</p>
      <p>Stockholm: Haeggstroem. Pp. 69-78.
[Sch63] Schickler H. (1963) Stabdolche und Vollgriffdolche. Beiträge zur Ornamentik und Technologie der frühen</p>
      <p>Bronzezeit. Freiburg: Universität Freiburg, unpublished PhD.
[Sch73] Schubart H. (1973) Las alabardas tipo Montejicar. In: Maluquer de Motes J. (ed.), Estudios dedicados al Profesor</p>
      <p>Dr. Luis Pericot. Barcelona: Universidad de Barcelona. Pp. 247-269.
[Sir87] Siret H. and Siret L. (1887) Les Premiers Âges du Métal dans le Sud-Est de l’Espagne. Anvers.
[Ulr94] Ulreich H. (1993-1994) Die zeitiche Ordnung der Stabdolchklingen aus El Argar, El Oficio und Fuente Alamo
(Almeria, Spanien), Mitteilungen der Anthropologischen Gesellschaft in Wien, Vol.123/124, pp. 301-314.
[Zic16] Zich B. (2016) Aunjetitzer Herrschaften in Mitteldeutschland –“Fürsten” der Frühbronzezeit und ihre Territorien
(“Domänen”). In: Meller H., Hahn H.P., Jung R. and Risch R. (eds.) Arm und Reich – Zur Ressourcenverteilung
in prähistorischen Gesellschaften/ Rich and Poor –Competing for resources in prehistoric societies. Halle:
Landesamt für Denkmalpflege und Archäologie Sachsen-Anhalt. Pp. 126-129.</p>
    </sec>
  </body>
  <back>
    <ref-list>
      <ref id="ref1">
        <mixed-citation>
          <string-name>
            <surname>[Alo78] Alonso</surname>
            <given-names>J.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Cabrera</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Chapa</surname>
            <given-names>T.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Fernandez-Miranda</surname>
            <given-names>M.</given-names>
          </string-name>
          (
          <year>1978</year>
          ) Apéndice: Indice de fechas arqueológicas de C-14 para España y Portugal. In: C14 y Prehistoria de la Península Ibérica. Madrid: Fundación Juan March. Pp.
          <volume>154</volume>
          -
          <fpage>182</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref2">
        <mixed-citation>
          <string-name>
            <surname>[Alo13] Alonso</surname>
            <given-names>C.</given-names>
          </string-name>
          (
          <year>2013</year>
          )
          <article-title>Las tumbas campaniformes del monumento funerario “El Hundido”</article-title>
          (Monasterio de Rodilla, Burgos).
          <source>Munibe</source>
          ,
          <volume>64</volume>
          , pp.
          <fpage>89</fpage>
          -
          <lpage>103</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref3">
        <mixed-citation>
          <string-name>
            <surname>[Alm73] Almagro Mª J.</surname>
          </string-name>
          (
          <year>1973</year>
          )
          <article-title>El poblado y la necrópolis de El Barranquete (Almería)</article-title>
          .
          <source>Acta Arqueológica Hispánica</source>
          ,
          <string-name>
            <surname>VI</surname>
          </string-name>
          , Ministerio de Educación y Ciencia, Madrid.
        </mixed-citation>
      </ref>
      <ref id="ref4">
        <mixed-citation>
          <string-name>
            <surname>[Aub81 Aubet Mª</surname>
            <given-names>E.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Serna Mª R.</surname>
          </string-name>
          (
          <year>1981</year>
          )
          <article-title>Una sepultura de la Edad del Bronce en Setefilla (Sevilla)</article-title>
          ,
          <source>Trabajos de Prehistoria</source>
          , Vol.
          <volume>38</volume>
          ,
          <string-name>
            <surname>Nr</surname>
          </string-name>
          . 1, pp.
          <fpage>225</fpage>
          -
          <lpage>256</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref5">
        <mixed-citation>
          <string-name>
            <surname>[Bal01] Balquet</surname>
            <given-names>A.</given-names>
          </string-name>
          (
          <year>2001</year>
          )
          <article-title>Les tumulus armoricains du Bronze Ancien</article-title>
          . Vannes: Institut Culturel de Bretagne, Col. Patrimoine archéologique de Bretagne.
        </mixed-citation>
      </ref>
      <ref id="ref6">
        <mixed-citation>
          [Bel14]
          <string-name>
            <surname>Bell</surname>
            <given-names>D.</given-names>
          </string-name>
          (
          <year>2014</year>
          )
          <article-title>A radiocarbon date for an Irish Bronze Age halberd</article-title>
          ,
          <source>Past</source>
          , Vol.
          <volume>76</volume>
          , pp.
          <fpage>15</fpage>
          -
          <lpage>16</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref7">
        <mixed-citation>
          <string-name>
            <surname>[Bla71] Blance</surname>
            <given-names>B.</given-names>
          </string-name>
          (
          <year>1971</year>
          )
          <article-title>Die Anfänge der Metallurgie auf der Iberischen Halbinsel</article-title>
          . Berlin: Studien zu den Anfängen der Metallurgie 4,
          <string-name>
            <given-names>Reimer</given-names>
            <surname>Verlag</surname>
          </string-name>
          .
        </mixed-citation>
      </ref>
      <ref id="ref8">
        <mixed-citation>
          <string-name>
            <surname>[Bla16] Blasco</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Montero</surname>
            <given-names>I.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Flores</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2016</year>
          )
          <article-title>Bell Beaker funerary copper objects from the center of the Iberian Peninsula in the context of the Atlantic connections</article-title>
          . In: Guerra, E. y Liesau, C. (eds.)
          <article-title>Analysis of the Economic Foundations Supporting the Social Supremacy of the Beaker Groups</article-title>
          . Oxford: Archaeopress Archaeology. Pp.
          <volume>19</volume>
          -
          <fpage>35</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref9">
        <mixed-citation>
          [Bra00]
          <string-name>
            <surname>Brandherm</surname>
            <given-names>D.</given-names>
          </string-name>
          (
          <year>2000</year>
          )
          <article-title>El poblamiento argárico de Las herrerías</article-title>
          (Cuevas de Almanzora, Almería) según la documentación inédita de L. Siret, Trabajos de Prehistoria, Vol.
          <volume>57</volume>
          ,
          <string-name>
            <surname>Nr</surname>
          </string-name>
          . 2, pp.
          <fpage>157</fpage>
          -
          <lpage>172</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref10">
        <mixed-citation>
          [Bra03]
          <string-name>
            <surname>Brandherm</surname>
            <given-names>D.</given-names>
          </string-name>
          (
          <year>2003</year>
          )
          <article-title>Die Dolche und Stabdolche der Steinkupfer- und der älteren Bronzezeit auf der Iberischen Halbinsel</article-title>
          .
          <article-title>Stuttgart: Prähistorische Bronzefunde VI (</article-title>
          <year>12</year>
          ), Franz Steiner Verlag.
        </mixed-citation>
      </ref>
      <ref id="ref11">
        <mixed-citation>
          [Bra04]
          <string-name>
            <surname>Brandherm</surname>
            <given-names>D.</given-names>
          </string-name>
          (
          <year>2004</year>
          )
          <article-title>Porteurs de hallebardes? Überlegungen zur Herkunft, Entwicklung und Funktion der bronzezeitlichen Stabklingen</article-title>
          . In: Beier,
          <string-name>
            <given-names>H. J.</given-names>
            and
            <surname>Einicke</surname>
          </string-name>
          , R. (eds.), Varia Neolithica III.
          <article-title>Gedenkschrift für Annemarie Häußer und Helmut Spatz</article-title>
          .
          <source>Langenweissbach: Beier and Beran</source>
          . Pp.
          <volume>279</volume>
          -
          <fpage>334</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref12">
        <mixed-citation>
          <string-name>
            <surname>[Bri07] Brindley</surname>
            <given-names>A. L.</given-names>
          </string-name>
          (
          <year>2007</year>
          )
          <article-title>The Dating of Food Vessels and Urns in Ireland</article-title>
          . Galway: NUI Galway Department of Archaeology.
        </mixed-citation>
      </ref>
      <ref id="ref13">
        <mixed-citation>
          <string-name>
            <surname>[Car13] Carmona</surname>
            <given-names>E.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Valdivielso</surname>
            <given-names>E.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Pascual</surname>
            <given-names>S.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Vega</surname>
            <given-names>J</given-names>
          </string-name>
          . (
          <year>2013</year>
          )
          <article-title>Restos humanos, contextos funerarios y diversidad formal: los yacimientos calcolíticos de El Hornazo y el túmulo II.C1 de Cótar (Burgos)</article-title>
          , Revista
          <string-name>
            <surname>Atlántica-Mediterránea de Arqueología Social</surname>
          </string-name>
          ,
          <volume>15</volume>
          , pp.
          <fpage>53</fpage>
          -
          <lpage>80</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref14">
        <mixed-citation>
          <string-name>
            <surname>[Car14] Carmona</surname>
            <given-names>E.</given-names>
          </string-name>
          (
          <year>2014</year>
          )
          <article-title>Dataciones radiocarbónicas de contextos calcolíticos al aire libre en la cuenca media del Arlanzón (Burgos</article-title>
          , España), Spal,
          <volume>23</volume>
          , pp.
          <fpage>27</fpage>
          -
          <lpage>48</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref15">
        <mixed-citation>
          <string-name>
            <surname>[Cas94] Castro</surname>
            <given-names>P.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Chapman</surname>
            <given-names>R. W.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Gili</surname>
            <given-names>S.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Rihuete</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Sanahuja</surname>
            <given-names>M. E.</given-names>
          </string-name>
          (
          <year>1993</year>
          -1994) Tiempos sociales de los contextos funerarios argáricos, Anales de Prehistoria de la Universidad de Murcia, Vol.
          <volume>9</volume>
          -
          <issue>10</issue>
          , pp.
          <fpage>77</fpage>
          -
          <lpage>107</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref16">
        <mixed-citation>
          <string-name>
            <surname>[Cas99] Castro</surname>
            <given-names>P.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Chapman</surname>
            <given-names>R. W.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Gili</surname>
            <given-names>S.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Rihuete</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Sanahuja</surname>
            <given-names>M. E.</given-names>
          </string-name>
          (
          <year>1999</year>
          )
          <article-title>Proyecto Gatas, 2: La dinámica arqueoecológica de la ocupación prehistórica</article-title>
          .
          <source>Sevilla: Monografías Arqueológicas</source>
          . Consejería de Cultura de la Junta de Andalucía.
        </mixed-citation>
      </ref>
      <ref id="ref17">
        <mixed-citation>
          <string-name>
            <surname>[Cha10] Chapple</surname>
            <given-names>R. M.</given-names>
          </string-name>
          (
          <year>2010</year>
          )
          <article-title>Catalogue of radiocarbon determinations and dendrochronology dates</article-title>
          . Belfast: Oculus Obscura Press.
        </mixed-citation>
      </ref>
      <ref id="ref18">
        <mixed-citation>
          [Con07]
          <string-name>
            <surname>Consuegra</surname>
            <given-names>S.</given-names>
          </string-name>
          (
          <year>2007</year>
          )
          <article-title>La alabarda del depósito de Vélez Blanco (Almería) en el Museo Arqueológico Nacional</article-title>
          , Revista Velezana,
          <volume>26</volume>
          , pp.
          <fpage>8</fpage>
          -
          <lpage>12</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref19">
        <mixed-citation>
          <string-name>
            <surname>[Del71] Delibrias G. Guilier M. T.</surname>
          </string-name>
          and
          <string-name>
            <surname>Labeyrie</surname>
            <given-names>J.</given-names>
          </string-name>
          (
          <year>1971</year>
          )
          <article-title>Gif Natural Radiocarbon Measurements VI, Radiocarbon</article-title>
          , Vol.
          <volume>13</volume>
          , Nr 2, pp.
          <fpage>218</fpage>
          -
          <lpage>254</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref20">
        <mixed-citation>
          <string-name>
            <surname>[Del15] Delibes</surname>
            <given-names>G.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Abarquero</surname>
            <given-names>F. J.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Crespo</surname>
            <given-names>M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>García García</surname>
            <given-names>M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Guerr</surname>
            ,
            <given-names>E.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>López</surname>
            <given-names>Sáez J. A.</given-names>
          </string-name>
          , Pérez Díaz S.,
          <string-name>
            <surname>Rodríguez</surname>
            <given-names>Marcos J. A.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>The archaeological and palynological record of the Northern Plateau of Spain during the second half of the 3rd millennium BC</article-title>
          . In Meller H.,
          <string-name>
            <surname>Arz</surname>
            <given-names>H. W.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Jung</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Risch</surname>
            <given-names>R</given-names>
          </string-name>
          . (eds),
          <volume>2200</volume>
          BC -
          <article-title>A climatic breakdown as a cause for the collapse of the old world? Tagungen des Landesmuseums für Vorgeschichte Halle</article-title>
          ,
          <volume>12</volume>
          , Halle pp.
          <fpage>429</fpage>
          -
          <lpage>448</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref21">
        <mixed-citation>
          <string-name>
            <surname>[Dol10] Dolfini</surname>
            <given-names>A.</given-names>
          </string-name>
          (
          <year>2010</year>
          )
          <article-title>The Origins of Metallurgy in Central Italy: New Radiometric Evidence, Antiquity</article-title>
          , Vol.
          <volume>84</volume>
          , pp.
          <fpage>707</fpage>
          -
          <lpage>23</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref22">
        <mixed-citation>
          <source>[Est89] Estacio da Veiga S.Ph.M (</source>
          <year>1889</year>
          )
          <article-title>Paeoethnologia</article-title>
          .
          <article-title>Antiguidades Monumentaes do Algarve</article-title>
          .
          <source>Tempos Prehistoricos. Volumen III. Lisboa: Imprensa Nacional.</source>
        </mixed-citation>
      </ref>
      <ref id="ref23">
        <mixed-citation>
          [Gar13]
          <string-name>
            <given-names>García Puchol O.</given-names>
            ,
            <surname>Bernabeu</surname>
          </string-name>
          <string-name>
            <given-names>J.</given-names>
            ,
            <surname>Carrión</surname>
          </string-name>
          <string-name>
            <surname>Y.</surname>
          </string-name>
          ,
          <string-name>
            <given-names>Molina</given-names>
            <surname>Ll</surname>
          </string-name>
          ., Pérez Jordà G.,
          <string-name>
            <surname>Gómez Puche</surname>
            <given-names>M.</given-names>
          </string-name>
          (
          <year>2013</year>
          )
          <article-title>A funerary perspective on Bell Beaker period in the Western Mediterranean. Reading the social context of individual burials at La Vital (Gandía</article-title>
          , Valencia), Trabajos de Prehistoria,
          <volume>70</volume>
          (
          <issue>2</issue>
          ), pp.
          <fpage>264</fpage>
          -
          <lpage>277</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref24">
        <mixed-citation>
          <string-name>
            <surname>[Ged76] Gedl</surname>
            <given-names>M.</given-names>
          </string-name>
          (
          <year>1976</year>
          )
          <article-title>Die Dolche und Stabdolche in Polen</article-title>
          .
          <source>PBF VI</source>
          ,
          <article-title>4</article-title>
          . Munich: Beck'sche Verlagsbuchhandlung.
        </mixed-citation>
      </ref>
      <ref id="ref25">
        <mixed-citation>
          <string-name>
            <surname>[Hed95] Hedges</surname>
            <given-names>R.E.M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Housley</surname>
            <given-names>R. A.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Ramsey</surname>
            <given-names>C. B.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Klinken</surname>
            <given-names>G. J.</given-names>
          </string-name>
          (
          <year>1995</year>
          )
          <article-title>Radiocarbon dates from the Oxford AMS System: Archaeometry Datelist 20</article-title>
          ,
          <string-name>
            <surname>Archaeometry</surname>
          </string-name>
          , Vol.
          <volume>37</volume>
          ,
          <string-name>
            <surname>Nr</surname>
          </string-name>
          . 2, pp.
          <fpage>417</fpage>
          -
          <lpage>430</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref26">
        <mixed-citation>
          <string-name>
            <surname>[Her10] Hernández Pérez M. S</surname>
            . and
            <given-names>López Padilla J. A.</given-names>
          </string-name>
          (
          <year>2010</year>
          )
          <article-title>La muerte en El Argar alicantino. El Tabaià como paradigma</article-title>
          . In: Pérez Fernández, Á.,
          <string-name>
            <surname>Soler</surname>
            ,
            <given-names>B.</given-names>
          </string-name>
          (coord.), Restos de Vida, Restos de Muerte.
          <article-title>La muerte en la Prehistoria</article-title>
          . València: Museu de Prehistòria de València. Pp.
          <volume>221</volume>
          -
          <fpage>228</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref27">
        <mixed-citation>
          [Hor14]
          <string-name>
            <surname>Horn Ch.</surname>
          </string-name>
          (
          <year>2014</year>
          )
          <article-title>Studien zu den europäischen Stabdolchen. Universitätsforschungen zur Prähistorischen Archäologie</article-title>
          . Bonn: Rudolf Habelt.
        </mixed-citation>
      </ref>
      <ref id="ref28">
        <mixed-citation>
          [Hor16]
          <string-name>
            <given-names>Horn</given-names>
            <surname>Ch</surname>
          </string-name>
          . and
          <string-name>
            <surname>Schenck</surname>
            <given-names>T.</given-names>
          </string-name>
          (
          <year>2016</year>
          )
          <article-title>Zum Ursprung der Stabdolche und stabdolchartiger Waffen in Europa</article-title>
          .
          <source>Praehistorische Zeitschrift</source>
          , Vol.
          <volume>91</volume>
          , Nr 1, pp.
          <fpage>16</fpage>
          -
          <lpage>41</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref29">
        <mixed-citation>
          <string-name>
            <surname>[Kli06] Klieber</surname>
            <given-names>J.</given-names>
          </string-name>
          (
          <year>2006</year>
          )
          <article-title>Die Stabdolche aus Österreich, Archaeologia Austriaca</article-title>
          , Vol.
          <volume>90</volume>
          , pp.
          <fpage>139</fpage>
          -
          <lpage>178</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref30">
        <mixed-citation>
          <string-name>
            <surname>[Lav71] Lavell</surname>
            <given-names>C</given-names>
          </string-name>
          . (ed.) (
          <year>1971</year>
          )
          <article-title>Archaeological site index to radiocarbon dates for Great Britain and Ireland</article-title>
          . York: Council for British Archaeology.
        </mixed-citation>
      </ref>
      <ref id="ref31">
        <mixed-citation>
          <string-name>
            <surname>[Lie15] Liesau</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Blasco</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Ríos</surname>
            <given-names>P.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Flores</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>La mujer en el registro funerario campaniforme y su reconocimiento social</article-title>
          ,
          <source>Trabajos de Prehistoria</source>
          , Vol.
          <volume>72</volume>
          , Nr 1, pp.
          <fpage>105</fpage>
          -
          <lpage>125</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref32">
        <mixed-citation>
          <string-name>
            <surname>[Lop09] López Padilla</surname>
            <given-names>J. A.</given-names>
          </string-name>
          (
          <year>2009</year>
          )
          <article-title>El grupo argárico en los confines orientales del Argar</article-title>
          . In: Hernández Pérez
          <string-name>
            <given-names>M. S.</given-names>
            ,
            <surname>Soler</surname>
          </string-name>
          <string-name>
            <given-names>J. A.</given-names>
            and
            <surname>López</surname>
          </string-name>
          <string-name>
            <surname>Padilla J. A</surname>
          </string-name>
          . (eds),
          <source>Los confines del Argar</source>
          .
          <source>Una cultura de la Edad del Bronce en Alicante</source>
          . Alacant: Museo Arqueológico de Alicante. Pp.
          <volume>247</volume>
          -
          <fpage>267</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref33">
        <mixed-citation>
          [Lul83]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          (
          <year>1983</year>
          )
          <article-title>La cultura de El Argar</article-title>
          .
          <article-title>Un modelo para el estudio de las formaciones económico-sociales prehistóricas</article-title>
          . Madrid: Akal.
        </mixed-citation>
      </ref>
      <ref id="ref34">
        <mixed-citation>
          [Lul95]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>1995</year>
          )
          <article-title>El Estado Argárico, Verdolay</article-title>
          , Vol.
          <volume>7</volume>
          , pp.
          <fpage>97</fpage>
          -
          <lpage>109</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref35">
        <mixed-citation>
          [Lul05]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Rihuete</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2005</year>
          )
          <article-title>Property Relations in the Bronze Age of South-western Europe: an Archaeological Analysis of Infant Burials from El Argar (Almería, Spain)</article-title>
          ,
          <source>Proceedings of the Prehistoric Society</source>
          ,
          <volume>71</volume>
          , pp.
          <fpage>247</fpage>
          -
          <lpage>268</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref36">
        <mixed-citation>
          [Lul10a]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Rihuete</surname>
            <given-names>C.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2010</year>
          )
          <article-title>Límites históricos y limitaciones del conocimiento arqueológico: la transición entre los grupos</article-title>
          arqueológicos de Los Millares y El Argar, in: Bueno,
          <string-name>
            <given-names>P.</given-names>
            ,
            <surname>Gilman</surname>
          </string-name>
          ,
          <string-name>
            <given-names>A.</given-names>
            ,
            <surname>Martín</surname>
          </string-name>
          ,
          <string-name>
            <given-names>C.</given-names>
            , and
            <surname>Sánchez-Palencia</surname>
          </string-name>
          ,
          <string-name>
            <surname>F. J</surname>
          </string-name>
          . (eds.) Arqueología, sociedad, territorio y paisaje.
          <article-title>Estudios sobre Prehistoria reciente, Protohistoria y transición al mundo romano</article-title>
          .
          <source>Homenaje a Mª Dolores Fernández-Posse</source>
          . Madrid: Bibliotheca Praehistorica
          <string-name>
            <surname>Hispana</surname>
            <given-names>XXVIII</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Consejo Superior de Investigaciones Científicas</surname>
          </string-name>
          . Pp.
          <volume>75</volume>
          -
          <fpage>94</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref37">
        <mixed-citation>
          [Lul10b]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2010</year>
          )
          <article-title>Metal and social relations of production in the 3rd and 2nd millenia BC in the southeast of the Iberian Peninsula</article-title>
          , Trabajos de Prehistoria, Vol.
          <volume>67</volume>
          , Nr 2, pp.
          <fpage>323</fpage>
          -
          <lpage>347</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref38">
        <mixed-citation>
          [Lul11]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2011</year>
          )
          <article-title>El Argar and the Beginning of Class Society in the Western Mediterranean</article-title>
          . In: Hansen,
          <string-name>
            <given-names>S.</given-names>
            and
            <surname>Müller</surname>
          </string-name>
          ,
          <string-name>
            <surname>J</surname>
          </string-name>
          . (eds.)
          <source>Sozialarchäologische Perspektiven: Gesellschaftlicher Wandel 5000-1500</source>
          v. Chr.
          <source>Zwischen Atlantik und Kaukasus</source>
          . Berlin: Archäologie in Eurasien,
          <volume>24</volume>
          , Deutsches Archäologisches Institut. Pp.
          <volume>381</volume>
          -
          <fpage>414</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref39">
        <mixed-citation>
          [Lul13]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2013</year>
          )
          <article-title>Funerary practices and kinship in an Early Bronze Age society: a Bayesian approach applied to the radiocarbon dating of Argaric double tombs</article-title>
          ,
          <source>Journal of Archaeological Science</source>
          , Vol.
          <volume>40</volume>
          , pp.
          <fpage>4626</fpage>
          -
          <lpage>4634</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref40">
        <mixed-citation>
          [Lul14]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2014</year>
          )
          <article-title>The La Bastida fortification: new light and new questions on Early Bronze Age societies in the western Mediterranean, Antiquity</article-title>
          , Vol.
          <volume>88</volume>
          ,
          <string-name>
            <surname>Nr</surname>
            <given-names>340</given-names>
          </string-name>
          , pp.
          <fpage>395</fpage>
          -
          <lpage>410</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref41">
        <mixed-citation>
          [Lul15a]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>Transition and conflict at the end of the 3rd millenium BC in south Iberia</article-title>
          . In: Meller H.,
          <string-name>
            <surname>Arz</surname>
            <given-names>H. W.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Jung</surname>
            <given-names>R.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Risch</surname>
            <given-names>R</given-names>
          </string-name>
          . (eds.) 2200 BC
          <string-name>
            <surname>-</surname>
          </string-name>
          <article-title>A climatic breakdown as a cause for the collapse of the old world? Halle: Tagungen des Landesmuseums für Vorgeschichte Halle, 12</article-title>
          . Pp.
          <volume>365</volume>
          -
          <fpage>407</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref42">
        <mixed-citation>
          [Lul15b]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          , Rihuete Herrada C. and
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>When 14C Dates Fall Beyond the Limits of Uncertainty: An Assessment of Anomalies in Western Mediterranean Bronze Age 14C Series, Radiocarbon</article-title>
          , Vol.
          <volume>57</volume>
          , Nr 5, pp
          <fpage>1029</fpage>
          -
          <lpage>1040</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref43">
        <mixed-citation>
          [Lul17]
          <string-name>
            <surname>Lull</surname>
            <given-names>V.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Micó</surname>
            <given-names>R.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Rihuete</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Escanilla</surname>
            <given-names>N.</given-names>
          </string-name>
          (
          <year>2017</year>
          )
          <article-title>Halberdiers and systems of combat in the Argaric</article-title>
          .
          <source>Oxford Journal of Archaeology</source>
          ,
          <volume>36</volume>
          (
          <issue>4</issue>
          ), pp.
          <fpage>375</fpage>
          -
          <lpage>394</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref44">
        <mixed-citation>
          <string-name>
            <surname>[Man09] Manfredini</surname>
            <given-names>A.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Fugazzola Delpino</surname>
            <given-names>M. A.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Sarti</surname>
            <given-names>L.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Silvestrini</surname>
            <given-names>M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Martini</surname>
            <given-names>F.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Conati</surname>
            <given-names>Barbaro C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Muntoni</surname>
            <given-names>I.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Pizziolo</surname>
            <given-names>G.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Volante</surname>
            <given-names>N.</given-names>
          </string-name>
          (
          <year>2009</year>
          )
          <article-title>Adriatico e Tirreno a confronto: analisi dell'occupazione territoriale tra il Neolitico finale e l'età del Rame in alcune aree campione dell'Italia centrale</article-title>
          ,
          <source>Rivista di Scienze Preistoriche</source>
          , Vol. LIX, pp.
          <fpage>115</fpage>
          -
          <lpage>180</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref45">
        <mixed-citation>
          [Mar96]
          <string-name>
            <given-names>Martínez</given-names>
            <surname>Rodríguez</surname>
          </string-name>
          <string-name>
            <given-names>A.</given-names>
            ,
            <surname>Ponce</surname>
          </string-name>
          <string-name>
            <surname>J.</surname>
          </string-name>
          and
          <string-name>
            <surname>Ayala Mª M.</surname>
          </string-name>
          (
          <year>1996</year>
          )
          <article-title>Las prácticas funerarias de la cultura argárica en Lorca</article-title>
          . Lorca: Ayuntamiento de Lorca.
        </mixed-citation>
      </ref>
      <ref id="ref46">
        <mixed-citation>
          <string-name>
            <surname>[Mar06] Martínez Sánchez</surname>
            <given-names>C.</given-names>
          </string-name>
          , San Nicolás M.,
          <string-name>
            <given-names>García Blázquez L. A.</given-names>
            ,
            <surname>Ponce</surname>
          </string-name>
          <string-name>
            <surname>J.</surname>
          </string-name>
          , (
          <year>2006</year>
          )
          <article-title>Figuraciones esquemáticas pintadas en una sepultura de finales del III milenio en Lorca (Murcia)</article-title>
          . In Martínez García J., Hernández Pérez M. (eds.)
          <string-name>
            <surname>Actas del Congreso de Arte Rupestre</surname>
          </string-name>
          <article-title>Esquemático en la Península Ibérica</article-title>
          , Comarca de los Vélez, 5-7 de mayo de 2004, Almería, pp.
          <fpage>513</fpage>
          -
          <lpage>520</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref47">
        <mixed-citation>
          [Mca61]
          <string-name>
            <given-names>McAulay I. R.</given-names>
            and
            <surname>Watts</surname>
          </string-name>
          <string-name>
            <surname>W. A.</surname>
          </string-name>
          (
          <year>1961</year>
          )
          <article-title>Dublin Radiocarbon Dates I, Radiocarbon</article-title>
          , Vol.
          <volume>3</volume>
          , pp.
          <fpage>26</fpage>
          -
          <lpage>38</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref48">
        <mixed-citation>
          [Mel14]
          <string-name>
            <surname>Meller</surname>
            <given-names>H.</given-names>
          </string-name>
          (
          <year>2014</year>
          )
          <article-title>Die neolithischen und bronzezeitlichen Goldfunde Mitteldeutschlands - Eine Übersicht</article-title>
          . In: Meller H.,
          <string-name>
            <surname>Risch</surname>
            <given-names>R.</given-names>
          </string-name>
          and Pernicka E. (eds.) Metalle der Macht - Frühes Gold und Silber. Metals of Power - Early Gold and Silver.
          <source>Halle: Landesmuseums für Vorgeschichte Halle</source>
          <volume>11</volume>
          . Pp.
          <volume>611</volume>
          -
          <fpage>716</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref49">
        <mixed-citation>
          [Mel15]
          <string-name>
            <surname>Meller</surname>
            <given-names>H.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>Armeen in der Frühbronzezeit? In: Meller H</article-title>
          . and
          <string-name>
            <surname>Schefzik</surname>
            <given-names>M</given-names>
          </string-name>
          . (eds.) Krieg - eine archäologische Spurensuche. Halle: Theiss. Pp.
          <volume>243</volume>
          -
          <fpage>252</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref50">
        <mixed-citation>
          [Nee15]
          <string-name>
            <surname>Needham</surname>
            <given-names>S.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Davis</surname>
            <given-names>M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Gwilt</surname>
            <given-names>A.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Lodwick</surname>
            <given-names>M.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Parkes</surname>
            <given-names>P.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Reavill</surname>
            <given-names>P.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>A Hafted Halberd Excavated at Trecastell, Powys: from Undercurrent to Uptake - the Emergence and Contextualisation of Halberds in Wales and North-west Europe</article-title>
          ,
          <source>Proceedings of the Prehistoric Society</source>
          , Vol.
          <volume>81</volume>
          , pp.
          <fpage>1</fpage>
          -
          <lpage>41</lpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref51">
        <mixed-citation>
          <string-name>
            <surname>[Nic15] Nicolas</surname>
            <given-names>C.</given-names>
          </string-name>
          ,
          <string-name>
            <surname>Stevenin</surname>
            <given-names>C.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Stéphan</surname>
            <given-names>P.</given-names>
          </string-name>
          (
          <year>2015</year>
          )
          <article-title>L'artisanat à l'a ge du Bronze ancien en basse Bretagne</article-title>
          . Iin:
          <string-name>
            <surname>Boulud-Gazo</surname>
            ,
            <given-names>S.</given-names>
          </string-name>
          and
          <string-name>
            <surname>Nicolas</surname>
          </string-name>
          , T. (eds.)
          <article-title>Artisanats et productions à l'âge du Bronze</article-title>
          . Actes de la journée de la Société préhistorique franc aise de Nantes,
          <volume>8</volume>
          <fpage>octobre</fpage>
          2011. Paris: Socié
          <article-title>té pr éhistorique franç aise, 4</article-title>
          . Pp.
          <volume>123</volume>
          -
          <fpage>153</fpage>
          .
        </mixed-citation>
      </ref>
      <ref id="ref52">
        <mixed-citation>
          <string-name>
            <surname>[Ofl02] O'Flaherty</surname>
            <given-names>R.</given-names>
          </string-name>
          (
          <year>2002</year>
          )
          <article-title>The Early Bronze Age Halberd in Ireland: Function and Context</article-title>
          . Dublin: PhD University College.
        </mixed-citation>
      </ref>
      <ref id="ref53">
        <mixed-citation>
          [Ori37]
          <string-name>
            <surname>Ó'Riordáin</surname>
            <given-names>S.P.</given-names>
          </string-name>
          (
          <year>1937</year>
          )
          <article-title>The Halberd in Bronze Age Europe. A Study in Prehistoric Origins</article-title>
          , Evolution, Distribution, and
          <string-name>
            <surname>Chronology</surname>
          </string-name>
          ,
          <source>Archaeologia or Miscellaneous Tracts relating to Antiquity</source>
          , Vol. LXXXVI, pp.
          <fpage>195</fpage>
          -
          <lpage>321</lpage>
          .
        </mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>