Letter to Jennette Osler from Harvey(?) Cushing. Cushing(?) asks Jennette Osler to identify "Mammy Muff, the wicked spider," mentioned in a letter dated May 25, 1867. Jennette replies that the letter referred to her sister, Mrs. Francis.

Letter to Charlotte (Chattie) Osler (Mrs. Charles Gwyn) from Harvey Cushing, Peter Bent Brigham Hospital, Boston, Massachusetts, USA. Cushing would like to know if Osler returned to Dundas in the summer of 1874 and if he stayed until his appointment to McGill was received. [For answer, see CUS417/70.17]

Letter to Ethel Bovell Barwick from Harvey Cushing. Cushing requests information on the Wilby Woolen Mills, James Bovell [Barwick's grandfather], and W.A. Johnson. [For response, see CUS417/76.16]

Letter to Francis John Shepherd from Harvey Cushing. "For 1881 folder: questions for Dr. Shepherd." Cushing asks for information on the Rivière de Loup, G.W. Stevens of Lac à L'Eau Claire, and Lake Memphremagog.

Letter to Jennette(?) Osler from Harvey(?) Cushing. Cushing(?) asks Jennette(?) for information regarding an obituary Osler wrote some time after William Francis was born. Jennette responds at bottom of page. She explains that William Francis was called little Willie, Billy, Billiee, or Bill to distinguish him from William Osler. [See CUS417/77.20]

Letter to Henri Amédée Lafleur from Harvey Cushing, Peter Bent Brigham Hospital, 721 Huntington Avenue, Boston, Massachusetts, USA. Cushing asks Lafleur to clarify to whom Osler wrote the letters entitled "To my house physicians." Lafleur responds at bottom of page with the full names of the physicians with which Osler corresponded while in Europe.

Letter to Lewellys Franklin Barker from Harvey Cushing. Cushing asks Barker to clarify details of his career and of his work with Osler.

Letter to Grace Revere Osler from Harvey Cushing, Peter Bent Brigham Hospital, 721 Huntington Avenue, Boston, Massachusetts, USA. Cushing asks Mrs. Osler to provide details of her first summer abroad with Osler. Mrs. Osler's response is attached.

Letter to E.E. Tyzzer from Harvey Cushing, Peter Bent Brigham Hospital, 721 Huntington Avenue, Boston, Massachusetts, USA. Cushing requests clarification on Theobald Smith's discovery regarding Texas Cattle Fever. Tyzzer's response is attached at bottom of page. Includes manuscript notes.

Letter to Henri Amédée Lafleur from Harvey Cushing, Peter Bent Brigham Hospital, 721 Huntington Avenue, Boston, Massachusetts, USA. Cushing asks Lafleur for details of the meeting of the American Physicians Society in Baltimore, 1894, at which time Lafleur allegedly stayed at Osler's home. Lafleur responds at bottom of page.