Donja Dubrava, ZagrebDonja Dubrava is one of the districts of Zagreb, Croatia. It is located in the northeastern part of the city and in 2011 had 36,363 inhabitants.HistoryIn 1883, Oskar Pongratz bought a manor in the Čulinec hamlet in Dubrava from the Erdődy family.Administrative divisionThe district is composed of the following neighborhoods : Čulinec Donja Dubrava "Ivan Mažuranić" Novi Retkovec Resnički Gaj Stari Retkovec "30. svibnja 1990." Trnava