Robert Neighbors met with the southern band of Comanches and their chiefs Sanaco, Buffalo Hump, Ketsume, and Yellow Wolf near the fort over 10 days starting on 24 August 1853.[3]:112 "All topics of interest to the Comanches were discussed".[3]:113
Neighbors communicated with Seth Eastman, while Seth was a captain at the fort in 1856 and was responsible for the Brazos Indian Reservation, about Comanche depredations in the area.[3]:171
Preservation
Fort Chadbourne, a Texas state historical site, was also added in 1973 to the National Register of Historic Places (#73001962).
The small community of Fort Chadbourne, Texas, is located a few miles to the southwest of the original fort.