soldier
John Cleves Symmes.
American army officer, academic and hollow-earth theorist (1779/1780–1829)
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About John Cleves Symmes
Captain John Cleves Symmes Jr. was an American Army officer, trader, and lecturer. Symmes is best known for his 1818 variant of the Hollow Earth theory, which introduced the concept of openings to the inner world at the poles.
Everything about John Cleves Symmes →- Occupation
- soldier, military officer, writer
- Citizenship
- United States
- Born
- 1779, 1780
- Died
- May 28, 1829