The Hereford Brand, Vol. 20, No. 6, Ed. 1 Thursday, March 4, 1920, newspaper, March 4, 1920; (https://texashistory.unt.edu/ark:/67531/metapth254041/m1/1/: accessed April 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .