The Hereford Brand, Vol. 11, No. 32, Ed. 1 Friday, September 15, 1911, newspaper, September 15, 1911; (https://texashistory.unt.edu/ark:/67531/metapth253621/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .