The Gilmer Mirror (Gilmer, Tex.), Vol. 1, No. 134, Ed. 1 Friday, August 18, 1916, newspaper, August 18, 1916; (https://texashistory.unt.edu/ark:/67531/metapth1431506/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .