RepublicanNot in office · last served 1986Last on a ballot: Nov 1984

George M. O'Brien

George M. O'Brien ran in 6 elections between 1970 and 1984, winning 6. Served in the Illinois House of Representatives (District 41) and the U.S. House (IL-17 and IL-4).

Last office: U.S. House, IL-4

Elections
6
1970–1984
Won
6
generals, primaries and specials

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Career

Offices held, and every time O'Brien was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Every race O'Brien has run

Margin: how far O'Brien finished ahead of (+) or behind (−) the runner-up.

YearOfficeStageResultOpponentsShareMarginRaised
1984U.S. House, IL-4GeneralWonDennis E. Marlow (D)64%R+28.0$204.7K
1982U.S. House, IL-4GeneralWonMichael A. Murer (D)54.6%R+9.2$261.2K
1980U.S. House, IL-17GeneralWonMichael A. Murer (D)65.8%R+31.7$122.4K
1978U.S. House, IL-17GeneralWonClifford J. Sinclair (D)70.6%R+41.2—
1976U.S. House, IL-17GeneralWonMerlin Karlock (D)58.2%R+16.4—
1970Illinois House of Representatives, District 41GeneralWonJohn J. Houlihan (D), W. Robert Blair (R), Leo J. Meehan (D)24.1%D+4.6—

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Seats O'Brien has held

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Who O'Brien has run against

Source: 99chambers results archive (MEDSL, Klarner, state election offices)