1990Final results
1990 election for Illinois Representative District 41
Illinois House of Representatives · Illinois
Mary Lou Cowlishaw (R) won with 68.7% of the vote, defeating Gerald A. Griffin (D) by 37.5 points.
Mary Lou CowlishawRepublican · winner · incumbent
68.7%21,904
Gerald A. GriffinDemocrat
31.3%9,963
31,867 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET