The Comanche Chief (Comanche, Tex.), Vol. 122, No. 51, Ed. 1 Thursday, May 1, 1997, newspaper, May 1, 1997; (https://texashistory.unt.edu/ark:/67531/metapth1039673/m1/4/: accessed October 20, 2021), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .