El Regidor (San Antonio, Tex.), Vol. 23, No. 1098, Ed. 1 Thursday, February 16, 1911, newspaper, February 16, 1911; (https://texashistory.unt.edu/ark:/67531/metapth1077448/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .