Campaigns History 382 World War, 1939-1945 376 World War, 1914-1918 92 Generals 50 History, Military 37 Soldiers 33 more ... Regimental histories 32 Military leadership 30 Napoleonic Wars, 1800-1815 30 Vietnam War, 1961-1975 29 Politics and government 21 Korean War, 1950-1953 18 War films 18 Naval operations 15 Aerial operations, American 13 Atrocities 13 Foreign relations 13 Armed Forces 12 Causes 12 Naval operations, American 11 Feature films 10 Presidents 10 Strategy 9 Influence 8 Aerial operations 6 African American troops 6 Battlefields 6 Diplomatic history 6 Gettysburg, Battle of, Gettysburg, Pa., 1863 6 less ...