Upshur County Echo. (Gilmer, Tex.), Vol. 12, No. 38, Ed. 1 Thursday, July 29, 1909, newspaper, July 29, 1909; (https://texashistory.unt.edu/ark:/67531/metapth1431086/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .