by Frederick Charles Bauer, Harold Hanson Mitchell, John William Lloyd, Laurence Joseph Norton, Martin John Prucha, Paul Evans Johnston, R. H. Wilcox, Robert Watt Stark, Rossleene Merle Arnold Hetler, Ruth Crawford Freeman, Clara May Rocke Meyer, Harrison August Ruehe, Kenneth Hayes Myers, Mary Attie Souder, Russell Groves Trummel, Tom Sherman Hamilton, Chlorus William Crickman, Dorothy Lillian Hussemann, James Marshall Brannon, Leslie Ellsworth Card

1930