Latin America
Tag
(21)1917
April
May
June
September
- 21
- The Bernstorff affairOn 21 September 1917 Lansing released a cable in which Ambassador Bernstorff asked Berlin for $50,000 to influence Congress. Washington was in uproar.
- Costa Rica breaks off relations with GermanyOn 21 September 1917 Federico Tinoco's government, not recognised by Washington, broke off relations with Germany, hoping to win over Wilson.