The Hereford Brand, Vol. 19, No. 22, Ed. 1 Thursday, June 26, 1919, newspaper, June 26, 1919; (https://texashistory.unt.edu/ark:/67531/metapth254005/m1/1/: accessed October 16, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .