[Engraving of Charles G. Gates], photograph, Date Unknown; (https://texashistory.unt.edu/ark:/67531/metapth79160/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Engraving of Charles G. Gates], photograph, Date Unknown; (https://texashistory.unt.edu/ark:/67531/metapth79160/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .