1986Final results
1986 election for Illinois Representative District 103
Illinois House of Representatives · Illinois
Helen F. Satterthwaite (D) won with 61.2% of the vote, defeating Brian C. Silverman (R) by 22.4 points.
Helen F. SatterthwaiteDemocrat · winner · incumbent
61.2%12,985
Brian C. SilvermanRepublican
38.8%8,237
21,222 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 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET