Lozano, Ignacio E. La Prensa (San Antonio, Tex.), Vol. 7, No. 2,132, Ed. 1 Monday, February 7, 1921, newspaper, February 7, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1069033/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .