San Luis Advocate (San Luis, Tex.), Vol. 1, No. 7, Ed. 1, Tuesday, October 13, 1840, newspaper, October 13, 1840; (https://texashistory.unt.edu/ark:/67531/metapth79934/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .