Burson, J. W. Denison Daily Herald. (Denison, Tex.), Vol. 1, No. 176, Ed. 1 Sunday, April 28, 1878, newspaper, April 28, 1878; (https://texashistory.unt.edu/ark:/67531/metapth721066/m1/1/: accessed September 24, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .