The Plano Star-Courier (Plano, Tex.), Vol. 27, No. 17, Ed. 1 Thursday, September 23, 1915, newspaper, September 23, 1915; (https://texashistory.unt.edu/ark:/67531/metapth601704/m1/1/: accessed November 17, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .