Brownwood Bulletin (Brownwood, Tex.), Vol. 29, No. 177, Ed. 1 Friday, May 10, 1929, newspaper, May 10, 1929; (https://texashistory.unt.edu/ark:/67531/metapth1041237/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .