Upshur County Echo (Gilmer, Tex.), Vol. 25, No. 39, Ed. 1 Thursday, May 24, 1923, newspaper, May 24, 1923; (https://texashistory.unt.edu/ark:/67531/metapth1439505/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .