”Grundlagen von Datenbanken” – a 30 years review (nearly) [Abstract] Rainer Manthey Rheinische Friedrich-Wilhelms-Universität Bonn manthey@informatik.uni-bonn.de ABSTRACT In May 1989, a first workshop entitled ”Grundlagen von Da- tenbanken” was organized by founder members of a newly established GI working group (”Arbeitskreis”) with the sa- me name. Nobody among the organizers and the numerous attendees of this initial event even dared to hope at that time that ”GvDB” would still be alive both as a working group (by now the oldest in GI) as well as a regular annual event in 2018! As young (and not so young) DB scientists will come together for the 30st time this year in Wuppertal, looking back to 1989 and reviewing what has been achieved since then may be a worthwhile activity. 30th GI-Workshop on Foundations of Databases (Grundlagen von Daten- banken), 22.05.2018 - 25.05.2018, Wuppertal, Germany. Copyright is held by the author/owner(s).