Norton, A. B. Norton's Daily Union Intelligencer. (Dallas, Tex.), Vol. 7, No. 188, Ed. 1 Thursday, December 7, 1882, newspaper, December 7, 1882; (https://texashistory.unt.edu/ark:/67531/metapth444412/m1/1/: accessed October 22, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .