Campaigns History 2,553 World War, 1939-1945 1,531 History, Military 381 World War, 1914-1918 323 Regimental histories 280 Generals 276 more ... Soldiers 197 Military leadership 140 Aerial operations, American 129 Napoleonic Wars, 1800-1815 123 Politics and government 93 Naval operations 87 Officers 66 Naval operations, American 64 Command of troops 59 Military art and science 56 Social aspects 55 Armed Forces 54 Atrocities 49 Foreign relations 48 Korean War, 1950-1953 48 Vietnam War, 1961-1975 47 Iraq War, 2003-2011 46 Grand Alliance, War of the, 1689-1697 41 Submarine 41 Strategy 39 Tank warfare 38 Mexican War, 1846-1848 37 Aerial operations, British 35 less ...