Letter from Timothy Bradbury (Delph, Saddleworth, Yorkshire, England) to his parents, Benjamin and Sarah Bradbury (German-town, Philadelphia), December 15, 1821, Box: 2, Folder: 3. Grant-Bradbury family papers, RH MS 965. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/76894 Accessed May 14, 2024.