| 1951 | Lawrence B. Kiddle, Michigan |
|
1968-69 | Roy Harris, Pennsylvania |
| 1952 | Robert A. Hall, Jr., Cornell |
|
1970-71 | Charles Carlton, Rochester |
| 1953 | Lawrence Poston, Jr., Oklahoma |
|
1971-74 | Stanton P. Duham, Rochester |
| 1954 | Victor R. B. Oelschläger, Florida State |
|
1960-77 | Frank H. Neussel, Jr., Louisville |
| 1955 | Robert L. Politzer, Harvard |
|
1977-79 | Margaret W. Epro, Southern Illinois |
| 1956 | Louis F. Solano, Harvard |
|
1979-81 | Nancy Joe Dyer, Texas A & M |
| 1957 | Daniel N. Cárdenas, Oklahoma |
|
1981-83 | Arlene Malinowski, North Carolina State |
| 1958 | Tatiana Fotitch, Catholic |
|
1983-85 | Dale Koike, North Carolina State |
| 1959 | Norman P. Sacks, Oberlin College |
|
1985-86 | Lee Hartman, Southern Illinois |
| 1960 | H. Tracey Sturcken, Penn State |
|
1986-88 | Robert J. Blake, Rochester |
| 1961 | Stanley M. Sapon, Ohio State |
|
1988-90 | Lee Hartman, Southern Illinois |
| 1962 | Karl G. Bottke, Wisconsin |
|
1990-91 | David Pharies, Florida |
| 1963 | Roger L. Hadlich, Cornell |
|
1991-94 | Joel Rini, Virginia |
| 1964 | David A. Griffin, Ohio State |
|
1994-96 | David Eddington, Middle Tennessee State |
| 1965 | Micael S. Pincus, Rutgers |
|
1996-97 | Barbara De Marco, California-Berkeley |
| 1966-67 | Ann Tukey, Michigan State |
|
1998- | Brian Imhoff, Texas A & M |