The Statesman (Austin, Tex.), Vol. 46, No. 77, Ed. 1 Thursday, March 22, 1917, newspaper, March 22, 1917; (https://texashistory.unt.edu/ark:/67531/metapth1498304/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .