Social aspects Social conditions History 41 World War, 1939-1945 13 National socialism 12 Emigration and immigration 11 Politics and government 11 more ... Social life and customs 11 World War, 1914-1918 9 Government policy 6 Immigrants 6 Nationalism 6 Political aspects 6 Influence 5 Transnationalism 5 Collective memory 4 Colonies 4 Ethnic relations 4 Food supply 4 Germans 4 National characteristics, German 4 Race relations 4 War and society 4 Colonization 3 Economic conditions 3 Food 3 Hunger 3 Indigenous peoples 3 Intellectual life 3 Memory 3 less ...