Before statehood, when the Five Tribes or Five Civilized Tribes were moved to Oklahoma from the Eastern United States, the area that is now Coweta became part of the Creek Nation. Coweta was named after a Creek Indian war town on the Chattahoochee River in southwestern Georgia and was first settled by American Indians about 1840. In 1843 Robert Loughridge arrived in the area and established a mission, named "Koweta".