The Houston Post. (Houston, Tex.), Vol. 33, No. 148, Ed. 1 Thursday, August 30, 1917, newspaper, August 30, 1917; (https://texashistory.unt.edu/ark:/67531/metapth610296/m1/1/: accessed September 24, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .