The Austin Statesman and Tribune (Austin, Tex.), Vol. 1, No. 65, Ed. 2 Saturday, September 11, 1915, newspaper, September 11, 1915; (https://texashistory.unt.edu/ark:/67531/metapth1448999/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .