- World War, 1914-1918 + Campaigns -- France
- World War, 1914-1918 + Psychological aspects -- Fiction
- World War, 1914-1918 + Causes -- Juvenile literature
- World War, 1914-1918 + Participation, African American -- Juvenile literature
- World War, 1914-1918 + Cryptography
- World War, 1914-1918 + Campaigns -- Africa -- Drama
- World War, 1914-1918 + Cryptography -- Comic books, strips, etc
- World War, 1914-1918 + Press coverage -- United States
- World War, 1914-1918 + Women
- World War, 1914-1918 + Hospitals -- Fiction
- World War, 1914-1918 + Campaigns -- Turkey
- World War, 1914-1918 + Influence -- Fiction
- World War, 1914-1918 + Medical care
- World War, 1914-1918 + Influence -- Juvenile literature
- World War, 1914-1918 + Naval operations
- World War, 1914-1918 + Regimental histories -- United States
- World War, 1914-1918 + Veterans -- Fiction
- World War, 1914-1918 + Secret service -- Fiction
- World War, 1914-1918 + Diplomatic history
- World War, 1914-1918 + Moral and ethical aspects -- Drama
- World War, 1914-1918 + Science
- World War, 1914-1918 + Nurses -- Drama
- World War, 1914-1918 + Women -- United States -- Biography
- World War, 1914-1918 + Women -- Fiction
- World War, 1914-1918 + Psychological aspects
- World War, 1914-1918 + Veterans -- Great Britain -- Fiction
- World War, 1914-1918 + Campaigns -- Juvenile literature
- World War, 1914-1918 + Participation, Female -- Juvenile literature
- Aristocracy (Social class) + World War, 1914-1918 -- Fiction
- World War, 1914-1918 + Chemical warfare
- World War, 1914-1918 + Communications
- World War, 1914-1918 + Naval operations, British
- World War, 1914-1918 + Missing in action -- Fiction
- World War, 1914-1918 + Campaigns -- France -- Soissons
- World War, 1914-1918 + Communications -- Juvenile literature
- World War, 1914-1918 + Secret service -- Juvenile fiction
- World War, 1914-1918 + Women -- Europe -- Biography
- World War, 1914-1918 + Aerial operations, American
- World War, 1914-1918 + Participation, Mexican American -- Juvenile literature
- World War, 1914-1918 + Influence
- World War, 1914-1918 + Peace
- World War, 1914-1918 + Literature and the war
- World War, 1914-1918 + Prisoners and prisons, Turkish
- World War, 1914-1918 + Naval operations, German
- World War, 1914-1918 + Chemical warfare -- Juvenile drama
- World War, 1914-1918 + Women -- United States -- Juvenile literature
- World War, 1914-1918 + Secret service -- Juvenile literature
- World War, 1914-1918 + Hospitals -- Great Britain
- Yorkshire (England) -- World War, 1914-1918 -- Fiction
- World War, 1914-1918 + Campaigns