This sub-series consists of diaries, photocopies of diaries, a datebook, and travel notes kept by Helen Penfield at various points in her life.

This sub-series consists of both original diaries of Wilder Penfield and photocopies of original diaries made by Jefferson Lewis in the course of his research. More precisely, the diaries dating from 1906 to 1914 are originals; those for subsequent years are photocopies of diaries left by Penfield in the vault of the MNI and now part of the Wilder Penfield Archive (P142) held in the Osler Library Archives. These diaries contain an unparalleled personal chronicle of Penfield’s work, travels, encounters, and reflections. The original volumes from his youth provide unique insight into the development of his character and of his ambitions.

This sub-series contains letters collected and kept by Helen Kermott Penfield. The bulk of these letters are from Wilder Penfield. Penfield wrote to Helen almost every second day, sending her detailed accounts of life at Princeton and Oxford, as well as extensive descriptions on his personal outlook and inner life. Helen preserved these letters in meticulous order. This sub-series also contains letters from Helen’s mother and grandmother among others. Finally, this sub-series contains a great number of condolences received following the death of Wilder Penfield.

This sub-series contains honours, awards, diplomas, tributes, and medals presented to Dr. Penfield throughout his career.

This subseries contains records related to J.W. McConnell’s career between 1900-1930. The records in this subseries are scattered and do not necessarily reflect McConnell’s full role in the various companies he worked with during this period.

Material found in this subseries includes ledgers and record books of various companies in which McConnell was involved, personal ledgers used by McConnell for his finances, charter and minute extracts from the Standard Chemical Company, and financial and bank statements.

45 items

This sub-series contains newspaper clippings, photographs, and travel materials collected by Wilder Penfield, a group of war predictions for 1943 prepared by Wilder Penfield and his friends in 1942, and materials related to the ceremonial side of the MNI.

This subseries contains records related to J.W. McConnell’s involvement in St. Lawrence sugar refineries between 1912 and 1977.

Material in this subseries includes federal and provincial income tax statements and annual statements, and minute books of the executive and general meetings.

Sub-series C-2 consists of manuscripts, typed copies and printed versions of unpublished articles written or co-authored by Dr. Cone. It also includes manuscripts and typescripts forwarded to Dr. Cone by others to be edited. This sub-series is comprised of 22 files (files no. 193 to 214).