History 453 Travel 132 Description and travel 123 Social life and customs 113 World War, 1939-1945 92 Politics and government 82 Manners and customs 69 hơn ... Women 63 Social conditions 58 Diaries 52 Holocaust, Jewish (1939-1945) 51 Jews 48 Intellectual life 47 Soldiers 45 Authors, American 41 History and criticism 40 Discovery and exploration 38 Campaigns 32 Womyn 31 Authors, French 29 World War, 1914-1918 29 Frontier and pioneer life 28 Authors, German 26 Discoveries in geography 25 Explorers 24 Friends and associates 24 African Americans 22 Ethnic relations 22 Criticism and interpretation 21 Military campaigns 20 ít hơn ...