History 82 Art 19 Painting 18 Social conditions 12 Civilization 11 Intellectual life 9 Political aspects 9 more ... World War, 1939-1945 9 Social aspects 8 City and town life 7 Crime 7 Jews 6 Labor movement 6 Social life and customs 6 Art, Russian 5 Ethnic relations 5 Labor unions 5 Monuments 5 Politics and government 5 Sculpture 5 Architecture 4 Art museums 4 Avant-garde (Aesthetics) 4 Buildings, structures, etc 4 City planning 4 Criticism and interpretation 4 In literature 4 Literature 4 Manners and customs 4 Painting, European 4 less ...