RepublicanNot in office · last served 1976Last on a ballot: Nov 1974
Brian B. Duff
Brian B. Duff ran in 3 elections between 1970 and 1974, winning 3. Served in the Illinois House of Representatives (District 1).
- Elections
- 3
- 1970–1974
- Won
- 3
- generals, primaries and specials
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Career
Offices held, and every time Duff was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
197219761980198419881992199620002004200820122016202020242028Illinois House of Representatives, District 1
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Every race Duff has run
Margin: how far Duff finished ahead of (+) or behind (−) the runner-up.
| Year | Office | Stage | Result | Opponents | Share | Margin |
|---|---|---|---|---|---|---|
| 1974 | Illinois House of Representatives, District 1 | General | Won | John Porter (R), Harold A. Katz (D), Dorothy Henehan (D) | 31% | R+1.9 |
| 1972 | Illinois House of Representatives, District 1 | General | Won | John Porter (R), Harold A. Katz (D), Donald L. Norman (D) | 37.7% | R+9.8 |
| 1970 | Illinois House of Representatives, District 1 | General | Won | Harold A. Katz (D), Bradley M. Glass (R), Claude L. Carney (D) | 32.2% | R+2.6 |
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Seats Duff has held
- Illinois House of Representatives, District 1 · 1971–1976
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Who Duff has run against
- John Porter (R) · 1974 election, won
- Harold A. Katz (D) · 1970 election, won
Source: 99chambers results archive (MEDSL, Klarner, state election offices)