Letter to John A. Mullin from William Osler, The Johns Hopkins Hospital, Baltimore, Maryland, USA. He discusses medical cases and his upcoming trip to Toronto.

Letter to Daniel Coit Gilman from William Osler, 209, West Monument Street, Baltimore, Maryland, USA. He updates Gilman on the progress of the Johns Hopkins Hospital. He comments on the new director, and on Halsted and Kelly. He writes of his plans to travel to Europe at which time he would like to meet with Gilman to discuss the Medical School.

Letter to Henry Vining Ogden from William Osler, The Johns Hopkins Hospital, North Broadway, Baltimore, Maryland, USA. He writes of medical cases and of Senn's "Principles." His niece May Francis is with him in Baltimore.

Letter to Richard (Dick) MacDonnell from William Osler, The Johns Hopkins Hospital, North Broadway, Baltimore, Maryland, USA. He reports on medical cases and upcoming publications, including a text book with Pepper. Includes manuscript notes.

Letter to John H. Musser from William Osler, 209, West Monument Street, Baltimore, Maryland, USA. He writes of his work with Kartulis' amoebae, as well as Kartulis and Koch's similar findings. He hopes Musser will soon come to Baltimore. MacDonald from Montreal will soon arrive in Baltimore. Includes manuscript notes.

Letter to Henry Vining Ogden from William Osler, 209, West Monument Street, Baltimore, Maryland, USA. Osler hopes Ogden will come to visit the Johns Hopkins before Osler leaves Baltimore for England on April 20th. May Francis is to marry Lambert Bath, nephew of Percy Bath.

Letter to Edward A. Sharpey Schäfer from William Osler, 209, West Monument Street, Baltimore, Maryland, USA. He writes of his travel plans to Europe. He will visit with the Bowditches.

Letter to Henry Vining Ogden from William Osler, The Johns Hopkins Hospital, North Broadway, Baltimore, Maryland, USA. Arrangements for Ogden's visit to Baltimore. Includes manuscript notes.

Letter to Walter Baumgarten from William Osler, The Johns Hopkins Hospital, Baltimore, Maryland, USA. Osler thanks Baumgarten for supplying him with information on Beaumont, an army surgeon.

Letter to Joseph Leidy from William Osler, 209, West Monument Street, Baltimore, Maryland, USA. He writes of medical cases.