Templin, E. H. (Edward Henry), 1903-; Bean, Arnold H., 1908-; Huckabee, J.W. (John Walter), 1912-; Smith, Leslie H. & Layton, M. H. Soil survey, Williamson County, Texas, book, November 1938; (https://texashistory.unt.edu/ark:/67531/metapth19822/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .