Helen Eva Weston (daughter of Mary Bartlett Pillsbury Weston) Outgoing letters [also typed transcriptions], 1867, 1870, Box: 2, Folder: 8. Pillsbury family papers, RH MS 802. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/32968 Accessed May 16, 2024.