Val Verde County Herald and Del Rio Record-News (Del Rio, Tex.), Vol. 19, No. 1, Ed. 1 Friday, April 20, 1906, newspaper, April 20, 1906; (https://texashistory.unt.edu/ark:/67531/metapth1112610/m1/1/: accessed July 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .