The Jane Coffin Childs Memorial Fund for Medical Research June 16, 1947 My. Joshua Lederberg Osborn Botanical Laboratory Yale University Dear Mir. Lederberg: It is a pleasure to inform you *hat the Board of Managers of this Fund has reappointed you a Fellow of The Jane Coffin Childs Memorial Fund for Medical Research for the period beginning September 7, 1947, and ending June 30, 1946, with assignment to the Department of Zoology, Columbia University. It is understood by the Board that during your fellowship period you will be continuing your medical studies at the College of Physicians and Surgeons and devoting as much time as is consistent with your responsibilities as a medical student to the research program with Dr. Ryan which you outlined for us. Imclosed you will find a copy of my letter of June 16 notifying President Fackenthal of the appointment and of the grant for research expenses. Will you please read the letter of notification carefully and let me know whether the fellowship is acceptable to you under the stated terms and conditions. A copy of our reprint policy is enclosed. Sincerely yours, AG Meade Meader rem: mh Enel: 2