The Gilmer Daily Mirror (Gilmer, Tex.), Vol. 17, No. 32, Ed. 1 Thursday, April 21, 1932, newspaper, April 21, 1932; (https://texashistory.unt.edu/ark:/67531/metapth1441239/m1/1/: accessed June 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .