El Regidor. (San Antonio, Tex.), Vol. 16, No. 703, Ed. 1 Thursday, February 19, 1903, newspaper, February 19, 1903; (https://texashistory.unt.edu/ark:/67531/metapth193206/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .