The McGregor Mirror and the Crawford Sun (McGregor, Tex.), Vol. 108, No. 18, Ed. 1 Thursday, May 2, 2013, newspaper, May 2, 2013; (https://texashistory.unt.edu/ark:/67531/metapth805853/m1/6/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .