Breckenridge American (Breckenridge, Tex.), Vol. 1, No. 1, Ed. 1 Thursday, April 10, 1941, newspaper, April 10, 1941; (https://texashistory.unt.edu/ark:/67531/metapth131349/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .