Freie Presse für Texas. (San Antonio, Tex.), Vol. 47, No. 9069, Ed. 1 Wednesday, December 20, 1911, newspaper, December 20, 1911; (https://texashistory.unt.edu/ark:/67531/metapth1089548/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .