Documents pertaining to B. C. Wallace as the receiver of the estate and guardian of Campbell minors, cause no. 532, 1896-1904, legal document, 1896-11-13/1904-12-08; (https://texashistory.unt.edu/ark:/67531/metapth35077/m1/1/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .