Pablo Cruz Y Cia. El Regidor. (San Antonio, Tex.), Vol. 2, No. 69, Ed. 1 Saturday, May 17, 1890, newspaper, May 17, 1890; (https://texashistory.unt.edu/ark:/67531/metapth192881/m1/1/: accessed May 25, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .