- World War, 1914-1918 + Aerial operations, French -- Comic books, strips, etc
- World War, 1914-1918 + Naval operations
- World War, 1914-1918 + Regimental histories -- United States
- World War, 1914-1918 + African Americans
- World War, 1914-1918 + Diplomatic history
- World War, 1914-1918 + Science
- World War, 1914-1918 + Medical care -- Belgium
- World War, 1914-1918 + Campaigns -- Drama
- World War, 1914-1918 + Campaigns -- Meuse River Valley -- Fiction
- World War, 1914-1918 + Secret service -- United States
- World War, 1914-1918 + Secret service -- Fiction
- World War, 1914-1918 + Participation, Female -- Drama
- World War, 1914-1918 + Prisoners and prisons -- Drama
- World War, 1914-1918 + Social aspects -- Hungary
- World War, 1914-1918 + Collaborationists -- Drama
- World War, 1914-1918 + Psychological aspects -- Fiction
- World War, 1914-1918 + Women -- Biography -- Juvenile literature
- World War, 1914-1918 + Political aspects
- World War, 1914-1918 + Medical care + Women
- World War, 1914-1918 + Campaigns -- Africa -- Drama
- World War, 1914-1918 + Press coverage -- United States
- World War, 1914-1918 + Battlefields
- World War, 1914-1918 + Museums -- Belgium -- Guidebooks
- World War, 1914-1918 + Literature and the war
- World War, 1914-1918 + Prisoners and prisons, Turkish
- World War, 1914-1918 + Jews -- Russia
- World War, 1914-1918 + Motion pictures and the war
- World War, 1914-1918 + Chemical warfare
- World War, 1914-1918 + Women
- World War, 1914-1918 + Aerial operations
- World War, 1914-1918 + Veterans -- Washington (D.C.)
- World War, 1914-1918 + Campaigns -- Turkey
- World War, 1914-1918 + Hospitals -- Fiction
- World War, 1914-1918 + Atrocities -- Turkey
- World War, 1914-1918 + Naval operations, American
- World War, 1914-1918 + Civilian relief -- France -- Fiction
- World War, 1914-1918 + Causes -- Juvenile literature
- World War, 1914-1918 + Participation, African American -- Juvenile literature
- World War, 1914-1918 + Military intelligence
- World War, 1914-1918 + Battlefields -- Belgium -- Guidebooks
- World War, 1914-1918 + Cryptography
- World War, 1914-1918 + Communications
- World War, 1914-1918 + Regimental histories -- United States -- Infantry Division, 1st
- World War, 1914-1918 + Women -- Great Britain
- World War, 1914-1918 + Chemical warfare -- Fiction
- World War, 1914-1918 + Secret service
- World War, 1914-1918 + Medical care -- Great Britain
- World War, 1914-1918 + Communications -- Juvenile literature
- World War, 1914-1918 + Battlefields -- France -- Guidebooks
- World War, 1914-1918 + Jews -- Poland