Lozano, Ignacio E. La Prensa (San Antonio, Tex.), Vol. 4, No. 467, Ed. 1 Saturday, February 19, 1916, newspaper, February 19, 1916; (https://texashistory.unt.edu/ark:/67531/metapth1067166/m1/1/: accessed July 3, 2020), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .