Cushing's handwritten manuscript notes concerning the Bibliotheca Osleriana and Professor John Ferguson.

"Charles Arthur Mercier, M.D. 1852-1919," by Henry Viets. Reprinted from the Archives of Neurology and Psychiatry, November 1919, Vol. II, pp.577-579.

Typescript copy of poem by H.B. entitled "Non Tali Auxilio: Mediums are said to be doing a good business." Includes manuscript notes.

Cushing's handwritten manuscript notes regarding the "Hell, Heaven and Death" series from Osler's Library.

"The Wise Man of Seneca," poem by H.I.R.

Osler's notes and annotations found in his 1st edition copy of "Origin of Species," by Charles Darwin.

Letter to William Osler from Olga Racster. Racster has acquired the post-mortem report of Dr. Barry. She provides a brief biographical sketch of Barry, who was likely the first female doctor in history. Racster urges Osler to consider writing down the stories he heard from Dr. Campbell concerning Barry.

Letter to Edward Worthington from William Osler. Duplicate copy of CUS417/35.1.

Letter to William Osler from E. Rogers, 38, Gassiot Road, Tooting, England. Rogers writes of his novel on Dr. James Barry and is pleased that Osler has taken an interest in her career. He refers to the mystery surrounding the sex of Dr. Barry. Additional notes by Osler. Includes manuscript notes.

Letter to William Osler from E. Rogers, Gatling Villa, 267 Clapham Road, London, England. Rogers has an extra copy of "A Modern Sphinx" that he is willing to part with. There is a possibility that Rogers's novel on Dr. James Barry will be republished in the "Daily Mail."