The Hereford Brand (Hereford, Tex.), Vol. 7, No. 45, Ed. 2 Friday, December 20, 1907, newspaper, December 20, 1907; (https://texashistory.unt.edu/ark:/67531/metapth142543/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .