Howard Payne College (Brownwood, Tex.). Howard Payne Monthly, Volume 5, Number 7, December 1906, periodical, December 1906; (https://texashistory.unt.edu/ark:/67531/metapth744442/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .