Campaigns World War, 1939-1945 7,245 Military campaigns 5,448 History 5,077 Campagnes et batailles 3,908 World War, 1914-1918 2,870 Guerre mondiale, 1939-1945 2,160 more ... History, Military 1,388 Histoire 1,381 Guerre mondiale, 1914-1918 1,150 Regimental histories 951 Soldiers 819 Napoleonic Wars, 1800-1815 739 Weltkrieg 637 Armed Forces 509 Histoire militaire 454 Aerial operations, American 401 Generals 342 Vietnam War, 1961-1975 336 Military leadership 313 Command of troops 267 Naval operations, American 261 Naval operations 258 American 256 Military operations, Aerial 253 Military operations, Naval 221 Politics and government 214 Guerres napoléoniennes, 1800-1815 206 Foreign relations 200 Korean War, 1950-1953 200 less ...