Val Verde County Herald (Del Rio, Tex.), Vol. 26, No. 6, Ed. 1 Friday, May 9, 1913, newspaper, May 9, 1913; (https://texashistory.unt.edu/ark:/67531/metapth1112682/m1/1/: accessed June 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .