Orange County Board of Supervisors Supervisors Supervisors

| Year_ | _1st_District | _2nd_District | _3rd_District | _4th_District | _5th_District |
|---|---|---|---|---|---|
| 1927 | S. Henderson Finley | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1928 | S. Henderson Finley | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1929 | Charles H. Chapman | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1930 | Charles H. Chapman | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1931 | Charles H. Chapman | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1932 | Charles H. Chapman | John C. Mitchell | William Schumacher | Willard Smith | George Jeffrey |
| 1933 | William C. Jerome | John C. Mitchell | Leroy E. Lyon | Willard Smith | George Jeffrey |
| 1934 | William C. Jerome | John C. Mitchell | Leroy E. Lyon | Willard Smith | George Jeffrey |