Dallas County (Tex.). Dallas County Probate Case 2557: Boen, Herald S. (Minor), legal document, 1897-08-13/1902-03-10; (https://texashistory.unt.edu/ark:/67531/metapth600409/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .