1 – 1965 New Hampton, New Hampshire; John Fenn, Yale University

2 – 1968 Andover, New Hampshire; John C. Polanyi, University of Toronto

3 – 1970 Oak Ridge, Tennessee; E. F. Green, Brown University

4 – 1972 Plymouth, New Hampshire; Sheldon Datz, Oak Ridge National Laboratory

5 – 1974 Santa Cruz, California; James L. Kinsey, Massachusetts Institute of Technology

6 – 1976 Plymouth, New Hampshire; Bruce E. Mahan, University of California, Berkeley

7 – 1978 Pacific Grove, California; Yuan T. Lee, University of California, Berkeley

8 – 1981 Plymouth, New Hampshire; R. James Cross, Yale University

9 – 1983 Gull Lake, Minnesota; W. Ronald Gentry, University of Minnesota

10 – 1985 Snowbird, Utah; Donald G. Truhlar, University of Minnesota

11 – 1987 Wheeling, West Virginia; Paul Dagdigian, The Johns Hopkins University

12 – 1989 Pacific Grove, California; William H. Miller, University of California, Berkeley

13 – 1991 Lake George, New York; James M. Farrar, University of Rochester