History 33 World War, 1939-1945 14 Manners and customs 12 Social life and customs 12 Childhood and youth 7 Childhood and youth of a person 7 Jews 7 more ... African Americans 6 Families 6 Politics and government 6 Campaigns 5 Family 5 Military campaigns 5 Soldiers 5 Travel 5 American 4 Authors, American 4 Description and travel 4 Holocaust, Jewish (1939-1945) 4 Immigrants 4 Intelligence officers 4 Physicians 4 Aerial operations, American 3 Health 3 History, 20th Century 3 Journalists 3 Military operations, Aerial 3 Patients 3 Political prisoners 3 Prisoners of war 3 less ...