Dallas County (Tex.). Dallas County Probate Case 2727: Dunn, Lula (Deceased), legal document, 1903-05-14/1905-03-25; (https://texashistory.unt.edu/ark:/67531/metapth600923/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .