Gilmer Daily Mirror (Gilmer, Tex.), Vol. 5, No. 284, Ed. 1 Monday, February 21, 1921, newspaper, February 21, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1431966/m1/1/: accessed July 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .