The Houston Informer (Houston, Tex.), Vol. 11, No. 47, Ed. 1 Saturday, April 19, 1930, newspaper, April 19, 1930; (https://texashistory.unt.edu/ark:/67531/metapth1637708/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .