| Chair | Vice Chair | Treasurer | Secretary |
| 2006-2007 | Brent C. Sisler | Matt Pruszynski | Mark L. Burrows | Brent C. Sisler |
| 2005-2006 | Brent C. Sisler | Brent C. Sisler | Jay R. Varady | Brent C. Sisler |
| 2004-2005 | John C. Stearns | Brent C. Sisler | Jay R. Varady | Ward M. Judson |
| 2003-2004 | Phillip P. Troia | John C. Stearns | Jay R. Varady | Eric J. Berryman |
| 2002-2003 | Brent C. Sisler | Phillip P. Troia | John C. Stearns | Jacques A. LaRose |
| 2001-2002 | Michael S. Powers | Brent C. Sisler | Phillip P. Troia | John C. Stearns |
| 2000-2001 | Matt Pruszynski | Michael S. Powers | Brent C. Sisler | Phillip P. Troia |
| 1999-2000 | William E. Herr | Phillip P. Troia | Michael S. Powers | Brent C. Sisler |
| 1998-1999 | Vincent A. DeLuca | James M. Parish | William E. Herr | Michael S. Powers |
| 1997-1998 | Thomas W. Jones | Patrick G. Whitten | Steve Rooke | William E. Herr |
| 1996-1997 | Vincent A. DeLuca | Thomas W. Jones | Patrick G. Whitten | Steve Rooke |
| 1995-1996 | Matt Pruszynski | Vincent A. DeLuca | Thomas W. Jones | James E. Stephens |
| 1994-1995 | James M. Parish | Christopher P. Helsel | Vincent A. DeLuca | Thomas W. Jones |
| 1993-1994 | Willard B. Donoho | James M. Parish | Matt Pruszynski | Christopher P. Helsel |
| 1992-1993 | James M. Lawrence | Willard B. Donoho | Christopher P. Helsel | James M. Parish |
| 1991-1992 | James M. Janish | James M. Lawrence | James M. Parish | Willard B. Donoho |
| 1990-1991 | Dennis C. Conklin | James M. Janish | Willard B. Donoho | James M. Lawrence |
| 1989-1990 | Elizabeth M. Beutler | Dennis C. Conklin | Willard B. Donoho |
| 1988-1989 | S. Graham Kelly | Elizabeth M. Beutler | Dennis C. Conklin | Willard B. Donoho |
| 1987-1988 | Jerry E. Drummond | S. Graham Kelly | Margaret Becher | Dennis C. Conklin |
| 1986-1987 | Richard C. Houck | Jerry E. Drummond | S. Graham Kelly | Margaret Becher |
| 1985-1986 | William J. Bandy, Jr. | Richard C. Houc | kJerry E. Drummond | S. Graham Kelly |
| 1984-1985 | Earl M. Livingston | William J. Bandy, Jr. | Richard C. Houck | Robert P. Karpinski |
| 1983-1984 | B. Ray Heupel | Earl M. Livingston | Robert P. Karpinski | William J. Bandy, Jr. |
| 1982-1983 | Steven P. Nuspl | B. Ray Heupel | William J. Bandy, Jr. | Earl M. Livingston |
| 1981-1982 | Rudolph J. Scavuzzo | Steven P. Nuspl | Earl M. Livingston | B. Ray Heupel |
| 1980-1981 | Dallas E. Hange | Rudolph J. Scavuzzo | Steven P. Nuspl | James S. Robertson |
| 1979-1980 | Richard J. Gross | Dallas E. Hange | James S. Robertson | Rudolph J. Scavuzzo |
| 1979 | Robert H. Svenson |
| 1978 | Michael G. Snyder |
| 1977 | James C. Woodling |
| 1976 | Thomas M. Brittain |
| 1975 | W. P. McAlonan |
| 1974 | R. A. Loesch |
| 1973 | R. J. Werner |
| 1972 | A. Slezak |
| 1971 | F. W. Nimmer |
| 1970 | William M. Becker |
| 1969 | E. L. Bishop |
| 1968 | H. H. Deist |
| 1967 | John T. Pope |
| 1966 | G. R. Criswell |
| 1965 | Forrest B. Pyle |
| 1964 | J. W. Coorham |
| 1963 | Raymond J. Slezak |
| 1962 | M. Bezbatchenko |
| 1961 | James E. Davies |
| 1960 | H. E. Peiffer |
| 1959 | Edwin P. Schrank |
| 1958 | L. E. Bunts |
| 1957 | A. F. Weber |
| 1956 | E. K. Hamlen |
| 1955 | Leon H. Sanders |
| 1954 | A. B. Heiberg |
| 1953 | R. C. Seanor |
| 1952 | R. B. McCurdy |
| 1951 | E. S. Theiss |
| 1950 | H. D. Chiccine |
| 1949 | E. W. Allardt |
| 1948 | E. D. George |
| 1947 | M. C. Pierce |
| 1946 | B. W. Hursh |
| 1945 | D. H. Cornell |
| 1944 | A. E. Shetler |
| 1943 | A. J. Harger |
| 1942 | A. G. Walder |
| 1941 | M. R. Bowerman |
| 1940 | A. D. MacLachlen |
| 1939 | J. Forrest |
| 1938 | J. H. Hahn |
| 1937 | H. A. Trishman |
| 1936 | H. E. Waner |
| 1935 | V. A. Whitaker |
| 1934 | F. P. Brown |
| 1933 | K. W. Pike |
| 1932 | J. T. Johnson |
| 1931 | H. E. Cook |
| 1930 | F. S. Griffin |
| 1929 | C. M. Wilkinson |
| 1928 | H. I. Jennings |
| 1927 | H. I. Jennings |
| 1926 | J. E. Trainer |
| 1925 | J. H. Vance |
| 1924 | R. V. Tippett |
| 1923 | R. R. Jones |
| 1922 | R. R. Jones |
| 1921 | R. R. Jones |
| 1920 | R. R. Jones |
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