The McGregor Mirror and Herald-Observer (McGregor, Tex.), Vol. 62, No. 13, Ed. 1 Friday, September 1, 1950, newspaper, September 1, 1950; (https://texashistory.unt.edu/ark:/67531/metapth889297/m1/1/: accessed July 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .