The following Brethren have distinguished themselves outside of the 19th Masonic District by serving as Grand Master of the Grand Lodge of Free & Accepted Masons of Ohio. We are thankful for their service and dedication to Freemasonry.
To view a bio, click on the name below.
| Douglas O. Brenneman | 1998-1999 | Mt. Zion No. 9 |
| P. Dean Gerber | 1991-1992 | West Lafayette No. 602 |
| Lewis P. Schaus | 1904-1905 | Acme No. 554 |
| E. L. Lybarger | 1898-1899 | Warsaw No. 255 |
| S. Stacker Williams | 1885-1887 | Center Star No. 11 |
| William M. Cunningham | 1877-1878 | Newark No. 97 |
| Benjamin F. Smith | 1856-1857 | Mt. Zion No. 9 |