Catalog of Chappell Hill Public School, 1909-1910, book, 1909; (https://texashistory.unt.edu/ark:/67531/metapth981989/m1/1/: accessed June 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Catalog of Chappell Hill Public School, 1909-1910, book, 1909; (https://texashistory.unt.edu/ark:/67531/metapth981989/m1/1/: accessed June 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .