The Hereford Brand (Hereford, Tex.), Vol. 38, No. 14, Ed. 1 Thursday, April 7, 1938, newspaper, April 7, 1938; (https://texashistory.unt.edu/ark:/67531/metapth1018084/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .