The Celina Record (Celina, Tex.), Vol. 28, No. [47], Ed. 1 Thursday, May 15, 1930, newspaper, May 15, 1930; (https://texashistory.unt.edu/ark:/67531/metapth773288/m1/2/: accessed June 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .