Collin County Mercury (McKinney, Tex.), Vol. 6, No. 37, Ed. 1 Wednesday, October 24, 1888, newspaper, October 24, 1888; (https://texashistory.unt.edu/ark:/67531/metapth191377/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .