- Department of the Interior. Office of Indian Affairs. Office of the Commissioner to the Five Civilized Tribes. 1893-1914
- National Archives at Fort Worth
Name: Austin Sampson Type: Doubtful Age: 24 Sex: Male Degree Indian Blood: 1/2 Roll Number: Not Reported Post Office: Skiatook Name: John Sampson Type: Parent Age: Not Reported Sex: Male Degree Indian Blood: Not Reported Roll Number: Not Reported Post Office: Not Reported.