Simpson, J. Fisher. The Megaphone (Georgetown, Tex.), Vol. 2, No. 29, Ed. 1 Friday, May 14, 1909, newspaper, May 14, 1909; (https://texashistory.unt.edu/ark:/67531/metapth401117/m1/4/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .