Alfred Douglas Edgar, Alpha Cornelius Johnson, Charles Brooks, D. E. Fox, Dwight Moore DeLong, Ernest Wilson Grove, George Whitfield Delux Hamlett, Horace Greeley Byers, Irvin Cecil Brown, Jacob Martin Lutz, James Edward McMurtrey, James Merrill Wallace, James Stewart Wiant, John Carl Thysell, Knute Bjorka, Leander D. Howell, Ralph Edwin Beckett, Ross Calvin Thompson, Stephen Harold Hastings, T. D. Jarrell, Theo. H. Scheffer, Thompson Elwyn Woodward, William Henry Black, Albert Marion Murphy, George Grover Becker, James McKenzie Hankins, James Richard Quesenberry, Joseph Benjamin Shepherd, Lacy Porter McColloch, Leonard Joseph Watson, Robert S. Stitt, Samuel Benton Nuckols, Alfred Leroy Baker, Edward Neal Duncan, Fletcher Pearre Veitch, Lionel Harris, Lon Adrian Hawkins · 1939
F. W. Poos, Arthur Charles Dillman, Barry Cutler Park, Bion Tolman, C. A. Matthews, C. J. Babcock, Earl W. McComas, Ernst Artschwager, Francis Eugene Clark, Francis Raymond Lawson, Geoffrey Seddon Shepherd, Harley A. Daniel, Irvin Cecil Brown, James Ellsworth Kraus, Jay Laurence Lush, John Clifford Elmore, Kenneth Barbee McKinney, Kenneth Pickett Davis, Mark Hughlin Haller, R. A. Blanchard, R. S. Holmes, R. W. Leukel, William Henry Black, Harry M. Elwell, A. F. Howland, Arthur Eugene Molln, Besse B. Day, James Russell Douglas, James Thorp, John Holmes Martin, Nancy Harper Wheeler, R. L. Piemeisel, Ruth C. McGuire, Turner Harcourt Hopper, Walter Whittier Swett, Williamson Edward Hearn, Maurice B. Cox, Byron Lester Southwell, R. R. Graves · 1944
Ralph U. Cotter, C. A. Magoon, Charles Brooks, Charles Faye Sarle, Charles Otis Johnston, Curtis Paul Clausen, Elmer Ottis Wooton, Floyd Franklin Smith, Fred W. Miller, Harvey Leroy Westover, Howard E. Middleton, Irvin Cecil Brown, Irvine Theodore Haig, James Thorp, Lester Henry Reineke, Lyle Thomas Alexander, Millard Peck, Orator Fuller Cook, Ronald Floyd Luxford, Samuel Augustus Jones, V. L. Wildermuth, Walter Chapin Holmes, William Hobson Rowe, William John Nolan, Willis James Nolan, Bernard Frank, Charles W. Culpepper, Clarence Sheldon Slater, Donald Bruce, Edwin Butterworth Mains, Elmer Valentine Walter, Horace Greeley Byers, John Thomas Scanlan, Johnson Thatcher Sarvis, Lorraine Joseph Markwardt, Paul A. Berry, R. R. Graves, Theodore Roosevelt Gardner, Anis Rae Peterson, Kaku Sato, Leroy Moomaw, Paul Axel Clarence Eke, George W. Morgan, John Carl Thysell, M. A. Bell · 1932
Alice Linna Allen Bailey Nightingale, Charles Abel Bennett, Charles Brooks, Charles William Mann, Claude Hope, Dean Humboldt Rose, Dow Dewey Porter, Eloise Blaine Cram, Francis Leo Gerdes, Frederick William Metzger, George W. Barber, Harry Nelson Vinall, Henry Miner Eakin, Irvin Cecil Brown, Katherine Melvina Downey, Norman Julian Wall, Paul Lewis Harding, R. W. Leukel, Robert H. Weidman, Stephen Harold Hastings, Thompson Elwyn Woodward, Verne Lester Harper, William Jeter Phillips, Chalmers Jackson King, Charles Lincoln Powell, Cyril Oliver Bratley, E. A. Gorman, Glen Blaine Ramsey, Horace Greeley Byers, J. C. Stephens, Lenthall Wyman, Ralph P. Hotis, Warren W. Maines, William Cecil Cooper, John Holmes Martin, Lacy Porter McColloch, Orlan Parker, R. R. Graves · 1936
A. B. Clawson, Arthur Frederick Sievers, C. H. Batchelder, C. J. King, Chase Going Woodhouse, Frederick Charles Scobey, Glenn Sanborn Smith, Hugh Hackland Darby, Irvin Carl Feustel, Irvin Cecil Brown, James Robert Douglass, John Guice Sutton, John William Strowbridge, Leander Scales Stuart, M. A. Crosby, M. S. Anderson, Milo Nelson Wood, Norma Lenys Pearson, Orville Alva Faris, Robert Claude Wright, Samuel Fortier, William Henry Black, Arthur Appleton Young, David Dewitt Questel, Edwin Alfonso Trowbridge, Eleanor Muriel Kapp, Faith Moors Williams, Horace Greeley Byers, Jacob Allen Clark, Morris Samson Lowman, Ralph Wylie Frey, Thomas Donnelly Rice, Walter M. Peacock, Lawrence Henry James, Thomas Moore Whiteman · 1933
Albert Matthys Hermie, Arthur D. Little, Inc, Arthur Frederic Verrall, Carl A. Taylor, Charles Adolph Weigel, Charles Walter Bacon, Ernst Artschwager, Francis Joseph LeBeau, Francis Raymond Lawson, Hans Albert Einstein, Harry Lamont Parker, Herbert Halden Walkden, John B. Carpenter, John Leonard Fulmer, Leander D. Howell, Lloyd L. Harrold, Lynferd Joseph Wickerham, Marshall Weddell Stone, Norman Allen, Orlin James Scoville, Percy Burton Rowe, R. F. Reitemeier, Raymond Peter Christensen, Reed Alfred Phillips, Walter Whittier Swett, A. C. Foster, Edward A. Colman, Floyd F. Bondy, Francis Ralph Dreibelbis, H.M. Benedict, I. E. Stokes, Irvin Cecil Brown, Joseph Conrad Chamberlin, L.A. Burkey, Paul Vincent Mook, Ralph Rudolph Botts, Raymond Wenger, Richard B. Schwitzgebel, Ronald Lester Mighell, James F. Bullock, Cecelia R. Buckner, George T. York, M.N. Walker, Otto H. Coleman, R. H. Carter, R. S. Holmes, E. E. Hall, P.C. Underwood, C. A. Matthews, M.H. Fohrman · 1951
Alfred Douglas Edgar, Alpha Cornelius Johnson, Charles Brooks, D. E. Fox, Dwight Moore DeLong, Ernest Wilson Grove, George Whitfield Delux Hamlett, Horace Greeley Byers, Irvin Cecil Brown, Jacob Martin Lutz, James Edward McMurtrey, James Merrill Wallace, James Stewart Wiant, John Carl Thysell, Knute Bjorka, Leander D. Howell, Mark Hughlin Haller, R. R. Graves, Ralph Edwin Beckett, Ross Calvin Thompson, Stephen Harold Hastings, T. D. Jarrell, Theo. H. Scheffer, Thompson Elwyn Woodward, William Henry Black, Albert Marion Murphy, George Grover Becker, James McKenzie Hankins, James Richard Quesenberry, Joseph Benjamin Shepherd, Lacy Porter McColloch, Leonard Joseph Watson, Robert S. Stitt, Samuel Benton Nuckols, Lon Adrian Hawkins, Alfred Leroy Baker, Edward Neal Duncan, Fletcher Pearre Veitch · 1938