History 1,234 World War, 1939-1945 834 Holocaust, Jewish (1939-1945) 440 Jews 287 Campaigns 240 Soldiers 228 Vietnam War, 1961-1975 189 World War, 1914-1918 181 Military campaigns 127 Regimental histories 111 Ethnic relations 106 Holocaust survivors 104 Women 102 Politics and government 100 Persecutions 94 Armed Forces 93 Social conditions 89 Prisoners of war 67 History and criticism 66 Atrocities 65 Medical care 65 Social aspects 64 Underground movements 60 Jewish children in the Holocaust 57 Social life and customs 56 Prisoners and prisons, German 54 Childhood and youth 50 Biography 49 Description and travel 46 Generals 46 Children 44 Iraq War, 2003-2011 44 Refugees 44 Psychological aspects 42 Manners and customs 39 War 38 Journalists 37 Military life 37 Travel 37 Womyn 36 Veterans 35 Aerial operations, American 34 Influence 32 Military operations, Aerial 32 Military participation 32 American 31 Concentration camps 31 Officers 31 Jewish resistance 29 African Americans 28 Japanese Americans 28 Physicians 27 Families 24 Family 24 Forced removal and internment, 1942-1945 24 Literature and the war 24 Righteous Gentiles in the Holocaust 24 Historiography 23 History, Military 23 Internment camps 23 Participation, African American 23 Prisoners and prisons 23 Prisoners and prisons, Japanese 23 Yugoslav War, 1991-1995 23 history 23 Nurses 22 Rescue 21 Afghan War, 2001-2021 20 Foreign relations 20 Guerrillas 20 Religious aspects 20 Korean War, 1950-1953 19 Americans 18 Political prisoners 18 Holocaust, Jewish (1939-1945), in literature 17 Jewish refugees 17 psychology 17 Arab-Israeli conflict 16 Collective memory 16 Friends and associates 16 Mexican War, 1846-1848 16 Naval operations 16 Holocaust, Jewish (1939-1945) in literature 15 Immigrants 15 War correspondents 15 Diaries 14 Genocide 14 Hospitals 14 Influence (Literary, artistic, etc.) 14 Patients 14 Children of Holocaust survivors 13 Crimes against 13 Indians of North America 13 Jewish women 13 Jewish women in the Holocaust 13 Officials and employees 13 Press coverage 13 Secret service 13 Sino-Japanese War, 1937-1945 13 Slavery 13