The bitter heritage of Yugoslavia’s war experience was further complicated by its ethnic composition, the last genuinely multi-national state in Europe: according to the 1946 census Yugoslavia’s 15.7 million people comprised 6.5 million Serbs, 3.8 million Croats, 1.4 million Slovenes, 800,000 Muslims (mostly in Bosnia), 800,000 Macedonians, 750,000 Albanians, 496,000 Hungarians, 400,000 Montenegrins, 100,000 Vlachs and an uncertain number of Bulgars, Czechs, Germans, Italians, Romanians, Russians, Greeks, Turks, Jews and Gypsies.