| 1889 | John P.Cameron † Tu:En:Da:Wie #195 | 1990-82 | Dennis Eby Swanton #555 |
| 1890-91 | J.L. Bevington † Hicksville #748 | 1991-93 | George R. Rosendaul † Bryan #215 |
| 1892-93 | John P.Cameron † Tu:En:Da:Wie #195 | 1993-95 | Richard Rodriquez Fulton #248 |
| 1894-96 | Charles H. Masters † Bryan #215 | 1994-96 | Gerald E. Richardson Napoleon #256 |
| 1897-98 | W.D. Over † Omega #564 | 1996-98 | William J. Sterling † (demit) |
| 1899 | Charles D. Harris † Omega #564 | 1997-99 | Calvin Z. Worden † Hicksville #478 |
| 1900-02 | Aram Viers † Tu:En:Da:Wie #195 | 1999-2001 | Bruce McKibben Edon #474 |
| 1903-05 | L. D. Boyer † Swanton #555 | 2000-02 | Lawrence L. Kujawa † Swanton #555 |
| 1906 | Charles H Gidey † Napoleon #256 | 2002-03 | Richard R. Easley, Sr. † Omega #564 |
| 1907-09 | Virgil Squire † Tu:En:Da:Wie #195 | 2003-04 | Darrell W. Miller Hicksville #478 |
| 1910-11 | Parker S. Bishop † Fulton #248 | 2003-05 | Richard A. McKibben Fulton #248 |
| 1912-15 | William M. Sidlinger † Napoleon #256 | 2005-07 | Walter R. Coffman Tu En Da Wie #195 |
| 1916-20 | W.T. Orton † Superior #179 | 2006-08 | Trent T. Dominique Wauseon #349 |
| 1921 | Arthur B. Lathrop † Swanton #555 | 2008-10 | Cecil W. Rasey † Bryan #215 |
| 1922-25 | D. Hause † Gorham #387 | 2009-11 | William L. Metz † Hicksville #478 |
| 1926 | Ernest Culbertson † Bryan #215 | 2011-13 | Douglas W. Eis Napoleon #256 |
| 1927 | Forest A. Culbertson † Superior #179 | 2012-14 | Matthew G. Gloor Liberty Center #518 |
| 1928-31 | Charles D. Hause † Gorham #387 | 2014-16 | Christian A. King Wauseon #349 |
| 1932-38 | Melvin H. Bevington † Hicksville #478 | 2015-17 | Robert R. Rettig Napoleon #256 |
| 1939-40 | E.G. Cole † Napoleon #256 | 2017-19 | Paul S. Kelly Bryan #215 |
| 1941-43 | George Geesey † Superior #179 | 2018-20 | Robert LJ. Stotler Hicksville #478 |
| 1944-46 | Clyde Pettit † Wauseon #349 | 2020-22 | William J. Pacak Fulton #248 |
| 1947-49 | Paul E. Moats † Sherwood #620 | 2021-23 | Larry B. Lyne Napoleon #256 |
| 1950-51 | Addison L. Baughman † Sycamore #520 | 2023-25 | Martin L. Lawrence Sycamore #520 |
| 1952-54 | Elmer Myers † Tu:En:Da:Wie #195 | ||
| 1955-57 | Herman Haase † Bryan #215 | ||
| 1958-60 | John Sunday † Swanton #555 | ||
| 1961-63 | Floyd B. "Chuck" Gorrell † Hicksville #478 | ||
| 1964-66 | D. P. Ingle † Tu:En:Da:Wie #195 | ||
| 1967-69 | A. Duane Day † Edgerton #357 | ||
| 1969-71 | Vernon E. Churchill † Fulton #248 | ||
| 1970-72 | Leonard H. Schamp † Wauseon #349 | ||
| 1972-74 | Leroy Bayliss † Sherwood #620 | ||
| 1973-75 | LaMar Allomong † Edon #474 | ||
| 1975-77 | Dallas L. Young † Tu:En:Da:Wie #195 | ||
| 1976-78 | Phillip R. McKinney † Gorham #378 | ||
| 1975-77 | Ronald G. Keller Montpelier #547 | ||
| 1979-81 | Isreal "Bud" Putnam † Fulton #248 | ||
| 1981-83 | Clarence L. Hertzel III Montpelier #547 | ||
| 1982-84 | George Flack † Royalton Union #434 | ||
| 1984-86 | William A. Coffman Tu:En:Da:Wie #195 | ||
| 1985-87 | Donald F. Dunkle † Swanton #555 | ||
| 1987-89 | Richard McKibben † Fulton #248 | ||
| 1988-90 | Charles W. Snyder † Omega #564 |