Thompson, Clint; Thompson, F. C. & Smith, J. Frank. The McKinney Examiner. (McKinney, Tex.), Vol. 36, No. 23, Ed. 1 Thursday, April 20, 1922, newspaper, April 20, 1922; (https://texashistory.unt.edu/ark:/67531/metapth192239/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .