History 15 Politics and government 7 National socialism 5 World War, 1939-1945 5 Foreign relations 4 Berlin Wall, Berlin, Germany, 1961-1989 3 Concentration camps 3 more ... Jews 3 Causes 2 Description and travel 2 Economic conditions 2 Family 2 Spaniards 2 Anti-Nazi movement 1 Antisemitism 1 Assassination attempt, 1944 (July 20) 1 Atrocities 1 Bishops 1 Buildings, structures, etc 1 Campaigns 1 Civilization 1 Communism and Judaism 1 Concentration camp guards 1 Elite (Social sciences) 1 Enlightenment 1 Families 1 Forced labor 1 Heads of state 1 Historic buildings 1 History, Local 1 less ...