Across
- 1. Country that switched sides
- 6. Country that germany crossed to get to France
- 8. Side that Britain was on
- 10. Civilian boat sunk by U-Boat 20 in 1915
- 11. Assassinated by the Black Hand
- 12. Treaty that ended the war
- 14. Britain's highest award
- 15. Area between opposing Trenches
- 16. Fire fights between two fronts
- 18. King of Great Britain
- 19. Last Tsar Of Russia
- 21. Country that joined later in the war
Down
- 2. Cease fire during WWI
- 3. US President during WWI
- 4. Weapon named after German Generals wife
- 5. Germanys telegram to Mexico
- 7. Largest battle in WWI
- 9. Country that mobilized first
- 13. First country to declare war
- 17. Weapon that Germany had that killed many in the trenches
- 20. Blamed for everything that happened in WWI