• Correspondence, 1950, 1952, 1959, 1969
• Letters discussing possible nominations to Royal Society of London of Canada, 1969
• Reprints, biographical sketches
• Program from Memorial Meetings for Dr. Penfield, October 29, 1976.

Instructions on evacuation of casualties by air. Stamped “SECRET”.

This collection is divided into material either by, or about, Wilder Graves Penfield. The material was collected by Lewis in order to write his biography. The fonds also includes materials associated with Mr. Lewis' writing of the biography.

The Penfield material is organized by family member, with the largest portion belonging to Wilder Penfield and his wife Helen Penfield. This material is largely personal in nature. It consists of originals and photocopies of diaries, as well as personal correspondence between Penfield and his wife, family photographs, and ephemera from a variety of social and professional events. There is also a small selection of personal correspondence between family members.

Lewis created drafts, revisions, letters concerning the development of the screenplay, and research material. Correspondence between Lewis and the family is contained in the material covering personal family matters.

Fonds contains G.E. Tremble's notes on the anatomy of the ear from lectures by Professor Ruttin at the University of Edinburgh in 1924, a letter from Dr. Wilder Penfield and a photograph of a case of 1935. The fonds includes a notebook, a letter and a photograph.