The Houston Post. (Houston, Tex.), Vol. 23, Ed. 1 Wednesday, July 17, 1907, newspaper, July 17, 1907; (https://texashistory.unt.edu/ark:/67531/metapth602991/m1/1/: accessed June 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .