by Charles Bovett Sayre, Clyde Melvin Woodworth, Emil Wilhelm Lehmann, Frederick Charles Bauer, George Harlan Dungan, Harold Clayton M. Case, Harry Warren Anderson, John Jacob Pieper, John William Lloyd, Paul Hubert Tracy, Robert Childers Ashby, Robert Graham, Roger Hammond Bray, Roscoe Raymond Snapp, Sleeter Bull, Victor Wendell Kelley, William Garfield Kammlade, Everett A. Tunnicliff, Frank C. Kingsley, Harrison August Ruehe, Horace Mead Newell, John Harvey Knox, John Harwood Longwell, Lucian Hart Strubinger, R. H. Wilcox, Wesley Pillsbury Flint, William Leonidas Burlison, Frank Paul Sanmann, Herbert Andrew Berg, Ivan Bertrand Boughton

1929