- World War, 1939-1945 + Concentration camps
- World War, 1939-1945 + Technology
- World War, 1939-1945 + Search and rescue operations
- World War, 1939-1945 + Naval operations
- World War, 1939-1945 + Psychological aspects
- World War, 1939-1945 + Atrocities + Psychological aspects
- World War, 1939-1945 + Prisoners and prisons, Russian
- World War, 1939-1945 + Participation, African-American
- World War, 1939-1945 + Maps
- World War, 1939-1945 + Underground movements
- World War, 1939-1945 + Jews + Rescue
- World War, 1939-1945 + Jews
- World War, 1939-1945 + Naval operations, German
- 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 + Chidren
- World War, 1939-1945 + Radar
- World War, 1939-1945 + Missing in action
- World War, 1939-1945 + Chaplains
- World War, 1939-1945 + Tank warfare
- World War, 1939-1945 + Japanese Americans + Children
- World War, 1939-1945 + Participation, Dutch
- World War, 1939-1945 + Electronic intelligence
- World War, 1939-1945 + Aerial operations, Mexican
- World War, 1939-1945 + Forced repatriation
- World War, 1939-1945 + Public opinion
- World War, 1939-1945 + Aerial operations, British
- World War, 1939-1945 + African Americans
- World War, 1939-1945 + Antiquities
- World War, 1939-1945 + Sources
- World War, 1939-1945 + Refugees
- World War, 1939-1945 + Moral and ethical aspects
- World War, 1939-1945 + Reparations
- World War, 1939-1945 + Naval operations, American
- World War, 1939-1945 + Naval operations + Submarine
- World War, 1939-1945 + Anniversaries, etc
- World War, 1939-1945 + Balloons
- World War, 1939-1945 + Women
- World War, 1939-1945 + Prisoners and prisons, Romanian
- World War, 1939-1945 + Aerial operations
- World War, 1939-1945 + Claims
- World War, 1939-1945 + Casualties
- World War, 1939-1945 + Artillery operations, American
- World War, 1939-1945 + Children + Rescue
- World War, 1939-1945 + Japanese Americans
- World War, 1939-1945 + Fiction
- World War, 1939-1945 + Confiscations and contributions
- World War, 1939-1945 + Prisoners and prisons