Sherman Daily Register (Sherman, Tex.), Vol. 2, No. 119, Ed. 1 Tuesday, April 12, 1887, newspaper, April 12, 1887; (https://texashistory.unt.edu/ark:/67531/metapth143197/m1/1/: accessed May 25, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .