Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Informs him that he will not come in America this autumn, as his Yale lectures have been postponed. Sorry as he would have like to see them all in New York. Interested in what Libman says about the endocarditis cases. Compliments on his work. Austrian from the Johns Hopkins Hospital was here the other day, and says they are finding a great many of his cases. Will send him a copy of his new text-book. Mentions that there are a great many sins of omission, but it was difficult to revise it. Civilities.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Thanks for his papers. Enthusiastic comments on the subacute endocarditis paper. Mentions a case. The Americans troops are getting ready to leave England and the hospitals are closing. They had 25 Denver Unit men last week. States that it has been a wonderful demonstration of the power of America. Hopes that she will consent to act the big brother to the small nations. He is busy with his library. Sorry that Jacobi had fire in his house. They will have a busy Christmas. P.S. Appreciates his kind references to his work.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Thanks for his greetings. Wishes he could have a round with him at Mt. Sinai. Mentions that he has had a very busy year. Too busy for his literary work. Has had many worries. News of Revere who is in the Somme and whose situation causes them anxiety. Love to Jacobi. Best wishes for 1917.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Mentions difficulties about having pathological sections anywhere but at the Pathological Museum. Will try to arrange it. Civilities.

Letter to Emanuel Libman from William Osler, Oxford, Oxfordshire, England. Sorry not have to seen him a week ago. Asking for accounts on Libman's patient, because he is interested in his condition. He asks him to give him his kind regards.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. He can have the specimens at the Medical Section at the Royal Society of Medicine. Civilities.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Asks if the statistics of the Mount Sinai Hospital available on the question of the incidence of angina pectoris among the Hebrews. Asks if in the class of cases of Buerger angina pectoris occur. Asks him his opinion on tobacco as a possible element in these cases. Would like to have the ratio of cases of angina for the past ten years. Commenting on his private records, he is impressed with the large number of cases among Hebrews.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Asks him if his specimens should be shown in connection with the Medical Section, or with the Pathological Museum. Could change the address, as he Libman suggests. Stipulates that it would be well to specify the character of the specimens. Civilities.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. He has written to Keith asking him to help Libman. Asks him if he will show his specimens in the Section of Medicine or in the Section of Pathology. If they are to illustrate his paper, they will be shown in the Medical Section. Civilities.

Letter to Emanuel Libman from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Will send him a copy of his aneurysm paper when reprinted. Shows interest in Libman's paper on chronic endocarditis. Sends him some interesting addresses. Civilities.