Christian Culture Series - 06 Dec. 1966; Albany Medical College - 29 June 1966; Mizrachi-Hapoel Hamizrachi - 10 June 1969; Institute Achievement of Human Potential - 25 Feb. 1965.

3 copies, 3pp each - Dec. 1962; 2 copies, 4pp - 30 Jun. 1966; 3 copies, 4pp - Jan. 1967; 2 copies, 4pp - Apr. 1968; 5 copies, 4pp (including Master copy, working copy) - Jan. 1971.

Mimeographed, memorandum on Medical School… by E.D. Adrian, H.R. Dean and T.S. Hele. - 1943; Mimeographed "Regius Professor of Physic" (2 pages). - 1943; Typed and signed letter from H.R. Adrian to WGP (enclosing the 2 mimeographed reports).- 25 Jun. 1943; 2 carbon copies of typed letter from WGP to E.D. Adrian regarding Regius Professorship refusing offer. - Jun 17, 1943; Hand-written and signed letter (2 pages) from E.D. Adrian to WGP - 12 Jun. 1943; Carbon copy of typed letter from H.R. Dean to WGP (2 pages, single sided) - 20, 24 Jun. 1943; Carbon copy of a typed letter from WGP to H.R. Dean - 15 Sep. 1943.

Slone Visiting Professorship, School of Psychiatry, Menninger Foundation, Topeka, Kansas, 5 pieces of correspondence (6 pages) plus 2 hand-written notes (memos) by WGP. - 1961-1962.

Clubs and Societies, professional, miscellaneous: McGill Reporting Society; Montreal Medico Chirurgical Society; Society for Experimental Biology and Medicine; Harvy Society; McGill Graduates' Society (Faculty); P.E.N. Club (for writers); Allen O. Whipple surgical Society; Cajal Club.

Material related to the Brief to the Royal Commission on Bilingualism and Biculturalism, Statement on new Canadian Flag. Later misc. Correspondence.

Canadian Neurological and Neurosurgical Societies. - 1966.

National Academy of Science, foreign Associate.

Polish Academy of Science. - 1962.

Linacre lecture, St. John's College, Cambridge, 6 pieces (6 pages). Neither lectureship could be accepted. - 1945-1946,1953.