Palo Pinto County Star (Palo Pinto, Tex.), Vol. 64, No. 5, Ed. 1 Friday, July 21, 1939, newspaper, July 21, 1939; (https://texashistory.unt.edu/ark:/67531/metapth1170590/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .