The land was ceded after prolonged negotiations with the Chickasaw Indians in which the United States was represented by Andrew Jackson and Isaac Shelby, while the Chickasaws were represented by their chiefs, head men, and warriors including: Levi Colbert, his brother George Colbert, Chinubby, and Tishomingo.[1] On October 19, 1818, the two sides agreed to the transfer by signing the Treaty of Tuscaloosa.[5] The United States agreed to pay the Chickasaw people $300,000, at the rate of $20,000 annually for 15 years, in return for the right to all Chickasaw land east of the Mississippi River and north of the new state of Mississippi border.