The Petrolia Enterprise (Petrolia, Tex.), Vol. 21, No. 5, Ed. 1 Thursday, February 4, 1926, newspaper, February 4, 1926; (https://texashistory.unt.edu/ark:/67531/metapth893686/m1/1/: accessed June 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .