| 1. |  | Letter, 1937 May 21, Indianapolis, to Dr. E.C. Elliott, Lafayette, Ind. | Elliott, Edward C. (Edward Charles), 1874-1960--Correspondence;Lilly, Josiah Kirby, 1861-1948; Fund raising; Earhart, Amelia, 1897-1937;Purdue University;Purdue Research Foundation | Letter from Dorothy Black to Edward Elliott accompanying check for $2500 for the Purdue Research Foundation for use on the world flight project, May 21, 1937 |
