Latimer, Truett. [Letter from Truett Latimer to Grant Jones, April 25, 1961], letter, April 25, 1961; (https://texashistory.unt.edu/ark:/67531/metapth1272308/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .