Frank L. Weimar and Son. The Alto Herald (Alto, Tex.), No. 1, Ed. 1 Thursday, June 13, 1957, newspaper, June 13, 1957; (https://texashistory.unt.edu/ark:/67531/metapth215474/m1/1/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .