| 1. |  | Letter, 1936 Jan. 2, New York, N.Y., to Dr. John Oliver LaGorce, Washington, D.C. | National Geographic Society (U.S.); Flights around the world; Earhart, Amelia, 1897-1937;Purdue University | Letter from George Putnam to John LaGorce regarding the National Geographic's contribution to Amelia Earhart's world flight project with Purdue University, January 2, 1936 [3 pages] |
