The Colorado Citizen (Columbus, Tex.), Vol. 1, No. 9, Ed. 1 Saturday, September 19, 1857, newspaper, September 19, 1857; (https://texashistory.unt.edu/ark:/67531/metapth177522/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .