Match these items with the most appropriate descriptions.
1. austrian archduke who was assassinated
2. originator of league of nations
3. british ship sunk by german u-boat
4. commander of american forces in world war i
5. french-german disputed territory
6. site for signing of peace treaty
7. germany and austria-hungary
8. england, france, and russia
9. british prime minister, world war i
10. french premier during peace talks

- central powers
- lloyd george
- alsace-lorraine
- pershing
- clemenceau
- ferdinand
- lusitania
- allied powers
- versailles
- wilson