Past Potentates
| 1908 | *Ernest B. Hussey | 1909 | *Ralph S. Stacy |
| 1910 | *Robert C. Hasson | 1911 | *Frank B. Lazier |
| 1912 | *D.B. Trefethen | 1913 | *John L. McLean |
| 1914 | *John R. Thompson | 1915 | *Joseph A. Swalwell |
| 1916 | *Donald B. Olson | 1917 | *George R. Drever |
| 1918 | *Ivan L. Hyland | 1919 | *John F. Watrous |
| 1920 | *Archi F Hamill | 1921 | *Charles D. Lewis |
| 1922 | *Hugh H. Caldwell | 1923 | *R. W. Huntoon |
| 1924 | *E. S. Goodwin | 1925 | *Walter F. Meier |
| 1926 | *Thomas M. Askren | 1927 | *Fred R. Harrison |
| 1928 | *William A. Eastman | 1929 | *Douglas Ball |
| 1930 | *Paul Watt | 1931 | *Van S. McKenny |
| 1932 | *Don H. Evans | 1933 | *Howard M. Findley |
| 1934 | *John A, Bennett | 1935 | *Orvis B. Joseph |
| 1936 | *Tom W. Holman | 1937 | *Carl E. Croson |
| 1938 | *Harrison J. Hart | 1939 | *Charles W. Maryatt |
| 1940 | *Stephen B. Brethorst | 1941 | *L.J. Dowell |
| 1942 | *J.W. Oarcho I. Bollong | 1943 | *James W. Woodford |
| 1944 | *Ray L. Eckmann | 1945 | *Harold E. Gray |
| 1946 | *W. Hal McDowell | 1947 | *Jo Dudley Cook |
| 1948 | *George R. Rogge | 1949 | *Kendall L. Howe |
| 1950 | *James H. Fletcher | 1951 | *H. Dan Bracken Jr. |
| 1952 | *Glenn H. Carpenter | 1953 | *Ruben E. Lovgren |
| 1954 | *Hal N. Snyder | 1955 | *Leslie W. Eastman |
| 1956 | *Frank B. Donaldson | 1957 | *Thomas N. Fowler |
| 1958 | *James M. Cain | 1959 | *Lloyd X. Coder |
| 1960 | *L. Laverne Foote | 1961 | *Ford Q. Elvidge |
| 1962 | *Clifford M. Mortensen | 1963 | *Aurie J. Thompson |
| 1964 | *Arthur T. Bateman | 1965 | *William E. Parker |
| 1966 | *Llewellyn S. Jordan | 1967 | *Wharton T. Funk |
| 1968 | *C. Noel Caldwell | 1969 | *Vernon E. Bell |
| 1970 | *Walter W. Woodburn | 1971 | *Victor W. Haskell |
| 1972 | *Kenneth F. Grimes | 1973 | *Maury Sughroue |
| 1974 | *Warren H. Ploeger | 1975 | *J. Frank Platt |
| 1976 | *Robert C. Kercheval | 1977 | *Douglas W. Vicary |
| 1978 | *G. Warren Averill | 1979 | *Walter L. Odom |
| 1980 | *John W. Bolenbaugh | 1981 | *Wayne L. Sheirbon |
| 1982 | *Peter F. Woeck | 1983 | *John G. Jones III |
| 1984 | *Robert A. Stephens | 1985 | *Roland J. Hoefer |
| 1986 | *Albert R.Cox | 1987 | *Frederick H. Sethmann |
| 1988 | *Gordan B. Anderson | 1989 | *Edgar R. Davidson |
| 1990 | *Howard S. Olsen | 1991 | *George Jurgich |
| 1992 | *Robert E. Wright | 1993 | *Charles H. Gtrove |
| 1994 | John G. Lien | 1995 | *John R. Gronlund |
| 1996 | Frederick H. Oliver | 1997 | R. Wayne Duke |
| 1998 | *Hans G. O. Lindquist | 1999 | *James O. Wood |
| 2000 | G.L. 'Jerry' Seldon | 2001 | Carl L. Alexander |
| 2002 | L.R. 'Dick' Wilkinson | 2003 | L. R. 'Dick" Wilkinson |
| 2004 | *Donald R. Cameron | 2005 | George H. Wohlleben |
| 2006 | *Daryl Orseth | 2007 | Richard E. Sardeson |
| 2008 | Richard M. Kovak | 2009 | Eugene 'Gene' Gilbert |
| 2010 | Sat Tashiro | 2011 | David E. 'Dave' Ramich |
| 2012 | Roland D. Jennings | 2013 | James L. 'Jim' Hutchins |
| 2014 | Craig A. "Jake" Jacobson | 2015 | David M. 'Dave' Brady |
| 2016 | Donald E. Lane | 2017 | Gale H. Kenney |
| 2018 | 2019 |
* Indicates deceased member
