History 36 Histoire 18 Social life and customs 9 African Americans 5 HISTORY 5 Manners and customs 5 Mœurs et coutumes 5 more ... Authors, American 4 BIOGRAPHY & AUTOBIOGRAPHY 4 Church history 4 Political refugees 4 Politics and government 4 Race relations 4 World War, 1914-1918 4 African American 3 Biography 3 Civil rights 3 Clergy 3 Description and travel 3 Guerre mondiale, 1939-1945 3 History, 20th Century 3 Immigrants 3 Jews 3 Juifs 3 Poets, American 3 Swedish Americans 3 Travel 3 World War, 1939-1945 3 20th Century 2 African American civil rights workers 2 African American physicians 2 African American poets 2 African American troops 2 African Americans in literature 2 Armed Forces 2 Authors, Latvian 2 Authors, Swedish-American 2 Authors, Ukrainian 2 Biografie 2 Black or African American 2 less ...