[Photograph of Humble's Hall of Texas History], photograph, 1936; (https://texashistory.unt.edu/ark:/67531/metapth834120/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Photograph of Humble's Hall of Texas History], photograph, 1936; (https://texashistory.unt.edu/ark:/67531/metapth834120/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .