The Houston Post. (Houston, Tex.), Vol. 31, No. 304, Ed. 1 Friday, February 2, 1917, newspaper, February 2, 1917; (https://texashistory.unt.edu/ark:/67531/metapth609056/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .