Snyder Daily Signal (Snyder, Tex.), Vol. 1, No. 40, Ed. 1 Thursday, June 1, 1911, newspaper, June 1, 1911; (https://texashistory.unt.edu/ark:/67531/metapth287612/m1/1/: accessed June 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .