1970Final results
1970 election for Illinois Legislative District 41
Illinois State Senate · Illinois
Mead Baltz (R) won with 50.2% of the vote, defeating Leroy Vanduyne (D) by 0.4 points.
Mead BaltzRepublican · winner · incumbent
50.2%30,776
Leroy VanduyneDemocrat
49.8%30,543
61,319 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