- E. G. Davis, H. O. Hill, Charles William Mann, Earl W. McComas, Francis Howlett Eyre, Glenn Maurice Horner, Harry Ardell Allard, Henry Albert Jones, Henry Howe Richardson, James William Kimmey, John A. Scholten, K. D. Arbuthnot, Leonard Lee Harter, Marian William Hazen, Marshall Weddell Stone, Merritt P. Sarles, Oliver I. Snapp, Paul V. Siggers, Perley Spaulding, Ralph Brownlee Swain, Russell Roy Reynolds, Thomas Leigh Copley, Van E. Romney, William Henry Black, William John Zaumeyer, A. F. Howland, A. G. McCall, Burt P. Kirkland, E. A. Gorman, Glen Norton Davis, H. Rex Thomas, James Edwin Comfort, James Randolph Thomson, James Russell Douglas, John Raymond Hansbrough, Robert Livingston Furniss, Russell K. LeBarron, F. G. Bell, W. E. Bond, Byron Lester Southwell, William Virgil Hukill
· 1945
- Aaron G. Nelson, D. F. Fisher, Albert Oliver Rhoad, Alonzo Clayton Davis, Archie Hugh Madden, Colburn Charles Fifield, D. E. Fox, Dwight David Smith, Ernst Artschwager, George W. Barber, Gustav A. Wiebe, Harold Lamont Borst, L. H. Patch, L. Jay Atkinson, Leander D. Howell, Louis Jay Ducoff, Michael H. Langford, Norma Lenys Pearson, Paul Bruce Marsh, Paul Lewis Harding, Perley Spaulding, W. B. Cartwright, Walter Whittier Swett, Wilbur Tibbils Pentzer, William Henry Black, A. G. McCall, Charles Vinyard Wilson, Clyde Eugene Asbury, Frank Shirley Chamberlin, John W. Klein, Joseph Conrad Chamberlin, Merle T. Jenkins, Philip Russell Cowan, R. B. Carr, R. G. Shands, R. T. Everly, Forrest G. Bell, James Robert Douglass, Lucille Reinbach-Welch, W. R. Barger
· 1946
- A. J. Pieters, Archibald Dixon Shamel, Benjamin Ralph Stauber, Chalmers Jackson King, Charles Sidney Leete, Charles Walter Collins, F. M. Grant, Fred Earl Keating, Frederick John Pritchard, Frederick Wulling Herbert, George McMillan Darrow, George Wright Hoffman, Harry Eugene Burke, Harvey John MacAloney, Hazel Katherine Stiebeling, Herman Meserve Johnson, Mary E. Sweeny, Neil E. Stevens, Orville Edward May, Oscar Roland Mathews, Perley Spaulding, Robert Claude Wright, Thomas Moore Whiteman, United States. Department of Agriculture, Walter Cochran Davis, Carl Stone Pomeroy, Charlotte Chatfield, Clarence Elbert Clement, George Fordyce Waldo, Harold Frederick Loomis, Horace Terhune Herrick, James Warren Hubbard, John Raymond Hansbrough, John Valentine Schaffner, Louis Henry Burgwald, Ruth Leah Morgan, Verner Ivan Clark, William Solomon Porte, Frank Nelson Harmon
· 1931
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No image available