The Avalanche. (Lubbock, Texas), Vol. 23, No. 13, Ed. 1 Tuesday, April 11, 1922, newspaper, April 11, 1922; (https://texashistory.unt.edu/ark:/67531/metapth288530/m1/1/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .