The Sonora Sun. (Sonora, Tex.), Vol. 4, No. 16, Ed. 1 Saturday, June 9, 1906, newspaper, June 9, 1906; (https://texashistory.unt.edu/ark:/67531/metapth1017777/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .