Documents pertaining to the case of Monroe Whitley vs. Texas & New Orleans Railroad Company, cause no. 548, 1902, legal document, 1902; (https://texashistory.unt.edu/ark:/67531/metapth35071/m1/2/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .