Letter to William Osler from Silas Weir Mitchell, 1524, Walnut Street, Philadelphia, Pennsylvania, USA. Mitchell thanks Osler for his address on Locke. He will be in Baltimore and wonders if he may stay the night with the Oslers. Mitchell comments favourably on Flexner and his work in Philadelphia.

Letter to William Osler from Sir John Burdon Sanderson, Oxford, Oxfordshire, England. Burdon-Sanderson congratulates Osler on becoming a student of Christ Church College. Burdon-Sanderson is doing his best to save the Pathology department at Oxford, which has been threatened by the possibility of Ritchie's departure. He asks for Osler's help in the matter. Burdon-Sanderson thanks Osler for sending a copy of "Science and Immortality."

Letter to William Osler from W.H. Browne. Duplicate copy of CUS417/96.93.

Letter to William Osler from Sir John Burdon Sanderson, Oxford, Oxfordshire, England. Burdon-Sanderson explains the present trouble at Oxford over appointing his successor as Regius Professor of Medicine. He asks Osler if he would consider taking the position if it were offered to him. He invites the Oslers to be his guests when they are at Oxford for the upcoming British Medical Association meeting. Additional notes by Grace Revere Osler.