Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler declines an invitation to Chadwick's club. He would like to know what books are missing from Chadwick's library so that he may purchase them when in Oxford.

Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler asks Chadwick to deliver an address at the official opening of the Medical Library at the Johns Hopkins.

Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Invitation to the Maryland Club to meet the editor of the Index Medicus, Dr. Robert Fletcher.

Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler thanks Chadwick for books he had sent. He supplies Chadwick with the title of his lecture on Thomas Linacre.

Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler will attend a dinner at the Medical Club for Sidney Lee. Osler invites Chadwick to dinner for the following night.

Letter to J.R. Chadwick from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler will give the Ingersoll lecture in May. He is glad that the money has finally been raised for the Fletcher portrait. He asks Chadwick for a copy of Vesalius's "de Fabrica," 1543.

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

Letter to Joseph Hersey Pratt from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler writes of a an article by Chiari and Benda on blood plates. He will arrange a symposium on blood in Baltimore, to which he hopes Pratt will come.

Letter to Joseph Hersey Pratt from William Osler, Baltimore, Maryland, USA. Civilities.

Letter to Joseph Hersey Pratt from William Osler, 807, St. Paul Street, Baltimore, Maryland, USA. Asks him if there is anyone in Boston, from the Massachusetts General Hospital preferably, working on the pleura who could be associated with Walter James for the article on the Pleura in his System. Will be in Boston about the end of next week. Civilities.