Val Verde County Herald and Del Rio Record-News (Del Rio, Tex.), Vol. 19, No. 3, Ed. 1 Friday, May 4, 1906, newspaper, May 4, 1906; (https://texashistory.unt.edu/ark:/67531/metapth1112590/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .