The Houston Post. (Houston, Tex.), Vol. 24, Ed. 1 Monday, March 15, 1909, newspaper, March 15, 1909; (https://texashistory.unt.edu/ark:/67531/metapth604292/m1/1/: accessed July 21, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .