Colerain, Georgia
Colerain was a small trading post located on the St. Marys River in the state of Georgia. It served as the first location of the United States trading post for trade with the Creek Indians in the mid-1790s, until the factory was relocated to the newly constructed Fort Wilkinson in 1797. It was also the site of the signing of the Treaty of Colerain between the Creeks and the United States government on June 29, 1796. The treaty expanded the U.S.-Creek border westward, allowed for Fort Wilkinson's construction, and mandated the removal of the factory there.
Coordinates: 30°49′59″N 81°54′02″W / 30.83306°N 81.90056°W
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