Letter to Dr. Cone from K.A.C. Elliot, concerning “Commercial preparation of operating room solutions”.

Correspondence between Dr. Cone and Bily Francis, H.F. Flanigan, S.W. Farley, W.R. Feasby, Saul Frankel, John F. Fulton, E. Anne Fyles, Morris Fishbein, Ralph Fitzgerald, Virginia Kneeland Frantz. Includes letter and photographs of wall mural, send by Mary Filer, at the Art Education building, Pennsylvania State University.

Correspondence between Dr. Cone and Halsted Society. Includes Minutes of meeting, agenda notices and telegrams.

Letter to Dr. Cone from K.H. Sullivan, General Supervisor, Sales Engineering Department, concerning demonstration of Sikorsky S-62 helicopter (pamphlet included). News clippings of various emergency ambulance airlifts to Montreal Neurological Institute and manuscript notes written by Dr. Cone, pertaining to Ambulance service.

Convocation program from twenty-second annual convention.

Correspondence between Dr. Cone and Ira Jackson.

Letter to Dr. Cone from Robert Levins, Secretary, Montreal Clinical Society, concerning Cone’s upcoming presentation on “Disc Problems-Clinical and Surgical Management”. Includes case histories from Montreal Neurological Institute and manuscript notes.

Correspondence between Dr. Cone and Knebel Electro-Optical Instruments, concerning the development of a “stereo camera” for Montreal Neurological Institute (includes discussion about other matters pertaining to technical queries by Dr. Cone). Correspondence between Dr. Cone and Charles Hodge concerning technical problems with photographic equipment.

Letter to Dr. Cone from Dr. J.C. Meakins, recommending erection of memorial tablet to Dr. Archibald. Includes a photocopy of proposed plaque.

Correspondence between Dr. Cone and Samuel Black, Bertram Selverstone. D.H. Starkey, G.E. Smith, Harry F. Steelman, R.R. Struthers, Milton Shy, Hendrik J. Svien, Joe Stratford, Julius Stoll Jr. Wilfred Shuchat, Ronald E. Scantlebury, Daniel N. Slatkin, Larry Sutherland, J.C. Samis, Arthur Schlip, Warren R. Sisson Jr., Publio Salles Silva, Roy Swank, Robert A. Sears, William Beccher Scoville, T.J. Speakman, F.K. Stuart, Harry G. Schwartz.