Capt. John Cleves Symmes

Source: "Capt. John Cleves Symmes Bibliography." Author Wars, https://authorwars.com/authors/capt-john-cleves-symmes.html".

Overview:

Legal Name: N/A
Place of Birth: N/A
Date of Birth: Unknown

Titles:

Non-fiction

Unknown. The Symmes's Theory of Concentric Spheres, Demonstrating That the Earth Is Hollow, Habitable Within, and Widely Open About the Poles