Fort Griffin Echo (Fort Griffin, Tex.), Vol. 2, No. 52, Ed. 1 Saturday, January 8, 1881, newspaper, January 8, 1881; (https://texashistory.unt.edu/ark:/67531/metapth233147/m1/1/: accessed May 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .