1970Final results
1970 election for Illinois Legislative District 19
Illinois State Senate · Illinois
Norbert A. Kosinski (D) won with 89.1% of the vote, defeating Nicholas F. Grimaldi (R) by 78.2 points.
Norbert A. KosinskiDemocrat · winner
89.1%27,025
Nicholas F. GrimaldiRepublican
10.9%3,302
30,327 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 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET