Adler, Robert S. (Rosenwald Home) Allen, James R. (Historian, Ill Dept Conservation) Anderson, Gilliam (Music Consultant) Andrews, Carol Barthoff, H. B. (Preface of book on Lincoln and Economics) Borritt, G. S. (Preface of book on Lincoln and Economics) Bridges, Roger (Dir of Research, Ill State His Lib) Degler, Carl Hickey, James T. (Lincoln Curator, Ill State His Lib) Holbrook, Hal Hubbell, John T. (¬Civil War Times¬ Editor) Margon, Arthur Niblock, Phil Oates, Stephen Porett, Thomas D. Rickey, Nan (National Park Service, Lincoln Home) Schraeder, Arthur (Old Sturbridge Village) Sklar, Kathryn Kish Sladek, Marti (Ill Office of Tourism) Strozier, Charles (Director, Lincoln Sites Project) Alderfer, William K. (Ill State His Soc) Anderson, Owen A. (Greater Spfld C of C) Austin, Richard G. Banton, Al W. (Nat'l Park Service, Lincoln Home, Supt.) Barringer, Floyd S. (Abraham Lincoln Assn.)