Letter to Karl Friedrich Wenckebach from William Osler, Hotel, 4, Jahreszeiten, Munich, Germany. Asking him if his assistant, Dr. Gibson, who is interested in heart-work, can visit him on Saturday. Osler will not be there because of the examinations at Cambridge. Confirmation please.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Acknowledges his letter of March 4th. He has sent it on to the Foreign Office. Had the information from the Foreign Office that food was being hurried through. He is trying to make arrangements with friends in Schweiz to forward supplies directly to Wenckebach. Mentions that he has asked the Foreign Office if they would like to have a special interview with him in Schweiz. Sad about his sufferings. Will give his message to Allbutt, Mackenzie and Lewis. Thanks for his papers. Mention Revere's death.- Comments of Wenckebach about this letter. States that it is an historical letter, as it started the relief action for Vienna in England.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Congratulations for his position in Strassburg. Sorry in a way that he leaves Holland, but medicine knows no country. Mentions that he will have a larger field, and a wider sphere of influence. Asks him when he is leaving.

Letter to Karl Friedrich Wenckebach from Harriette Chick, London, England. Osler has asked her to write to Wenckebach about the work coming out in this Institute and elsewhere in England upon the role of accessory food factors (vitamins) in a diet.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. (Telegram). Everything possible is being done, asks him if the conditions are improving. (Famine in Vienna).

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Lord Parmoor's Government Committee would like to have firsthand information with reference to the food conditions in Vienna. Mentions that England is anxious to help to relieve the suffering in Vienna. Should like to visit Holland in the spring with him.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Lord Parmoor's Government Committee would like to have firsthand information with reference to the food conditions in Vienna. Mentions that England is anxious to help to relieve the suffering in Vienna. Should like to visit Holland in the spring with him.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Lord Parmoor's Government Committee would like to have firsthand information with reference to the food conditions in Vienna. Mentions that England is anxious to help to relieve the suffering in Vienna. Mentions him that Lewis has had a Heart Hospital at Hampstead and at Colchester, to which Allbutt, McKenzie and Osler have been attached. Should like to visit Holland in the spring with him.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Mentions that he was sure that Pavy would go. Asks him when he is coming in May. Will arrange to have him lecture in Oxford and at the London Post-Graduate School. Request for a paper at the Medical Section of the Royal Society of Medicine.

Letter to Karl Friedrich Wenckebach from William Osler, 13, Norham Gardens, Oxford, Oxfordshire, England. Thanks him for the Boerhaave picture. Will write to the Baron to thank him. Invitation to dine at the Athenaeum Club on Wednesday. Information on the Baron.