Document from the U.S. Department of the Interior, Commissioner to the Five Civilized Tribes, Muskogee, OK. Certificate indicates Thomas Gilcrease (age nine) was one-eighth Creek by blood. He was enrolled on June 9, 1899 at Leonard, IT. See also record A0005.
Preservation and archiving of this significant Tulsa treasure of photographs and artifacts was made possible through the Tulsa City-County Library and the Tulsa Historical Society, and the generosity of Tulsa World/Lorton Family, Chester Cadieux, the Rotary Club of Tulsa, and many other community-minded corporations, institutions, and individuals.