- World War, 1939-1945 + Naval operations, German
- World War, 1939-1945 + Electronic intelligence
- World War, 1939-1945 + Tank warfare
- World War, 1939-1945 + Aerial operations, British
- World War, 1939-1945 + African Americans
- World War, 1939-1945 + Economic aspects
- World War, 1939-1945 + Aerial operations
- World War, 1939-1945 + Claims
- World War, 1939-1945 + Aerial operations, Japanese
- World War, 1939-1945 + Civilian relief
- World War, 1939-1945 + Commando operations
- World War, 1939-1945 + Occupied territories
- World War, 1939-1945 + Songs and music, American
- World War, 1939-1945 + Naval operations + Submarine
- World War, 1939-1945 + Race relations
- World War, 1939-1945 + War work
- World War, 1939-1945 + Airmen
- World War, 1939-1945 + Participation, Jewish
- World War, 1939-1945 + Prisoners and prisons, British
- World War, 1939-1945 + Communications
- World War, 1939-1945 + Censorship
- World War, 1939-1945 + Concentration camps + Liberation
- World War, 1939-1945 + Participation, Japanese American
- World War, 1939-1945 + Diplomatic history
- World War, 1939-1945 + Conscript labor
- World War, 1939-1945 + Military intelligence
- World War, 1939-1945 + Aerial operations, German
- World War, 1939-1945 + Governments in exile
- World War, 1939-1945 + Children + Rescue
- World War, 1939-1945 + Deception
- World War, 1939-1945 + Naval operations, Japanese
- World War, 1939-1945 + Prisoners and prisons, Japanese
- World War, 1939-1945 + History
- World War, 1939-1945 + Deportations from Ukraine
- World War, 1939-1945 + Campaigns + Atrocities
- World War, 1939-1945 + Photography
- World War, 1939-1945 + Participation, African American
- World War, 1939-1945 + Causes
- World War, 1939-1945 + Influence
- World War, 1939-1945 + Press coverage
- World War, 1939-1945 + Propaganda
- World War, 1939-1945 + Campaign
- World War, 1939-1945 + Mountain warfare
- World War, 1939-1945 + Conscientious objectors
- World War, 1939-1945 + Peace
- World War, 1939-1945 + Amphibious operations
- World War, 1939-1945 + Prisoners and prisons, Italian
- World War, 1939-1945 + War work + Red Cross
- World War, 1939-1945 + Participation, Indian
- World War, 1939-1945 + Personal narratives