The McGregor Mirror. (McGregor, Tex.), Vol. 45, No. 28, Ed. 1 Friday, September 1, 1933, newspaper, September 1, 1933; (https://texashistory.unt.edu/ark:/67531/metapth883280/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .