The Northern Standard. (Clarksville, Tex.), Vol. 1, No. 46, Ed. 1, Thursday, September 14, 1843, newspaper, September 14, 1843; (https://texashistory.unt.edu/ark:/67531/metapth80495/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .