Munson, William B. [Letter from Will B. Munson to E. R. Lake, March 29, 1915], letter, March 29, 1915; (https://texashistory.unt.edu/ark:/67531/metapth1353446/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .