John F. Martin Jr. Explained
John F. Martin Jr. was an American diplomat who served as Ambassador to Costa Rica from 1920 to 1921.[1] [2]
Notes and References
- Book: Office, United States. Dept. of State. Historical. United States chiefs of mission, 1778-1982. 1982. Dept. of State, Historical Office, Bureau of Public Affairs. 56.
- Book: Papers relating to the foreign relations of the United States. 1935. 845.