Letter to Simon Flexner from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler encourages Flexner to accept a position as professor of Pathology at Jefferson. Additional notes by Flexner.

Letter to Simon Flexner from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler congratulates Flexner on his recent work.

Letter to Simon Flexner from William Osler. Osler advises Flexner to provide White with a budget of his papers. Osler is concerned that Flexner will not be chosen for a position in Philadelphia because White is not familiar with him.

Letter to Simon Flexner from Starr J. Murphy, 26 Broadway, New York, USA. Rockefeller has received a letter from Osler with regard to post-graduate medical study in England. Enclosed the letter. Asks for his comments and recommendations.

Letter to Simon Flexner from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. Osler must decline Flexner's dinner invitation as he must deliver an address at a meeting on Diabetes. Additional notes by Cushing.

Letter to Simon Flexner from William Osler, From the Regius Professor of Medicine, Oxford, Oxfordshire, England. Thanks for his cable and letter. Keogh told him that the supply had arrived. Had tried to induce them to appoint Robb, as Flexner suggested, but there are difficulties. Gordon of Bart's has been detailed for the work. Details about the first case treated, the serum manufactured at the Lister. The epidemic is declining. Sorry that they did not keep Ellis in the country, but he has to go to France with his unit. Thanks for the book. Details about it. The sickness among the troops in France is not great. The French and the Belgians, and in places the Germans, are having typhoid pretty hot. Love to Meltzer, Loeb, Cole and to the Flexners.

Letter to Simon Flexner from William Osler, From the Regius Professor of Medicine, Oxford, Oxfordshire, England. Invites him to come directly to them if he lands in Liverpool. Draper must have sent him his report. Deplores that more experimental work was not done. The epidemic has subsided. Has not yet had the paper from Bradford on the epidemic of Polio-myelo-neuritis.

Letter to Simon Flexner from Harvey Cushing, Peter Bent Brigham Hospital, 721 Huntington Avenue, Boston, Massachusetts, USA. Cushing asks Flexner for the names of the five men called together at the Arlington Hotel in Washington in 1901 to consider the question of the establishment of an institution to promote research in medicine. Cushing is surprised that Osler was not among them. Flexner responds at bottom of page: the original five were Welch, Prudden, Holt, Herter, and Briggs.

Letter to Simon Flexner from William Osler, From the Regius Professor of Medicine, Oxford, Oxfordshire, England. Informs him that the encephalitis outbreak has subsided. Has asked Bullock to send Flexner material. George Draper is in France, Osler got Ireland to send him there, must have sent Flexner his brief reports on the waning epidemic. Discussion about it. Bradford writes about cases of a disease resembling polyneuritis, which is probably Heine-Medin disease, without the encephalitic symptoms. Put to his attention the fact that the letargic type has been prevalent in Paris and Vienna. Thinks that they are the same disease.

Letter to Simon Flexner from William Osler, 1, West Franklin Street, Baltimore, Maryland, USA. A series of letters from Tyson speaks favourably of Flexner (most likely regarding Flexner's candidacy for a position at the University of Pennsylvania).