The Weekly Herald. (Amarillo, Tex.), Vol. 22, No. 37, Ed. 1 Thursday, September 12, 1907, newspaper, September 12, 1907; (https://texashistory.unt.edu/ark:/67531/metapth281644/m1/1/: accessed May 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .