The Snyder Signal. (Snyder, Tex.), Vol. THIRTY-FIFTH YEAR, No. FIVE, Ed. 1 Friday, July 15, 1921, newspaper, July 15, 1921; (https://texashistory.unt.edu/ark:/67531/metapth288454/m1/1/: accessed May 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .