Jonathan Cilley was a member of the U.S. House of Representatives from Maine. He served part of one term in the 25th Congress, and died as the result of a wound sustained in a duel with another Congressman, William J. Graves of Kentucky.

Thomaston, formerly known as Fort St. Georges, Fort Wharf, and Lincoln, is a town in Knox County, Maine, United States. The population was 2,739 at the 2020 census. Noted for its antique architecture, Thomaston is an old port popular with tourists. The town was named after Major General John Thomas.