The Gilmer Mirror (Gilmer, Tex.), Vol. 1, No. 136, Ed. 1 Monday, August 21, 1916, newspaper, August 21, 1916; (https://texashistory.unt.edu/ark:/67531/metapth1431508/m1/3/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .