Jackson Purchase

The Jackson Purchase is a region in the state of Kentucky bounded by the Mississippi River to the west, the Ohio River to the north, and Tennessee River to the east. Although technically part of Kentucky at its statehood in 1792, the land did not come under definitive U.S. control until 1818, when Andrew Jackson and Isaac Shelby purchased it from the Chickasaw Indians. Kentuckians generally call this region the Purchase.

Jackson's purchase also included all of Tennessee west of the Tennessee River. In modern usage the term Jackson Purchase refers only to the Kentucky portion of the acquisition. The Tennessee region directly to the south is typically called West Tennessee.