Stone, Harry N. The Seminole Sentinel (Seminole, Tex.), Vol. 24, No. 1, Ed. 1 Thursday, July 24, 1930, newspaper, July 24, 1930; (https://texashistory.unt.edu/ark:/67531/metapth577013/m1/1/: accessed December 19, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .