Fort Jones is registered as a California Historical Landmark. It takes its name from the frontier outpost once located less than a mile to the south of the city's corporate limits. The town was originally named Scottsburg (c. 1850), but was changed to Scottsville shortly afterward. In 1852, the site was again renamed Wheelock, this time in honor of Mr. O. C. Wheelock who, with his partners, established the area's first commercial enterprise. In 1854, a post office was established and the town was renamed again, becoming known as Ottitiewa, the Indian name for the Scott River branch of the Shasta tribe. The name remained unchanged until 1860 when local citizens successfully petitioned the postal department to change the name to Fort Jones, a name that is retained to the present day.