World War, 1939-1945 290 Vietnam War, 1961-1975 146 History 110 Campaigns 94 Military campaigns 70 Soldiers 55 HISTORY 52 more ... Armed Forces 46 Military 40 World War, 1914-1918 40 BIOGRAPHY & AUTOBIOGRAPHY 36 Iraq War, 2003-2011 32 Aerial operations, American 30 American 30 Guerre mondiale, 1939-1945 30 Prisoners of war 29 Historical 26 Military operations, Aerial 25 Regimental histories 25 Veterans 24 Campagnes et batailles 20 Medical care 20 Western 18 World War II 18 General 17 Japanese Americans 17 Women 16 Officers 15 Afghan War, 2001-2021 14 Forced removal and internment, 1942-1945 14 less ...