A hand-written letter from Charles S. Penfield to WGP. Sent from Spokane, Washington, 23 January, 1913, it is the last contact between WGP and his father.
This sub-series includes the notes, drafts, and correspondence Dr. Penfield created and collected in producing his various non-book writings. (W/P = Writings / Published)
This series contains material concerning the "Sussex", an English Channel passenger steamer on which Dr. Penfield was travelling in 1916 when it was hit by a German torpedo.
Subseries consists of unpublished writings, including talks, addresses, articles, unfinished papers, etc. many of which are printed or published, in full or in part, in some other form and filed elsewhere. (W/U = Writings / Unpublished)
Sub-sub-series consists of active office files, filed by subject, related to Dr. Penfield's writings and travels. (C/SW = Correspondence/Subjects Writing)