Harrison J. Hunt, M.D., surgeon (3 and bacteriologist. To the staff were added Jerome Lee Allen, an expert wireless operator in the United States Navy, as electrician, and Jonathan C. Small as mechanic and cook. Mr. MacMillan took charge of anthropology and ornithology. Thus splendidly equipped for sci- entific work and with an excep- tionally complete outfit of instru- mments and supplies, the Expedition established itself at Etah in latitude 78° 20' N. on the coast of Northwest Greenland in August, 1913, and entered upon the carrying out of its broad and con- prehensive programme. Leaving to others the narration of the experiences of the Expedition staff and the description of the work accomplished by them,