Gilmer Daily Mirror (Gilmer, Tex.), Vol. 4, No. 26, Ed. 1 Tuesday, April 15, 1919, newspaper, April 15, 1919; (https://texashistory.unt.edu/ark:/67531/metapth1414415/m1/1/: accessed June 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .