2020-03-042020-03-041916http://hdl.handle.net/10323/6964"Six portraits of past leaders: Hervey C. Parke, George S. Davis, Samuel P. Duffield, Theodore D. Buhl, William M. Warren, H.A. Wetzel"engUsers assume all responsibility for questions of copyright, invasion of privacy, and rights of publicity that may arise in using reproductions from the library's collections.TextJubilee_Souvenir_Leaders