The Colorado Citizen (Columbus, Tex.), Vol. 1, No. 37, Ed. 1 Saturday, April 10, 1858, newspaper, April 10, 1858; (https://texashistory.unt.edu/ark:/67531/metapth177533/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .