1970Final results
1970 election for Wisconsin State Assembly: Winnebago 1
Wisconsin State Assembly · Wisconsin
Jon R. Guiles (R) won with 55.8% of the vote, defeating James Manske (D) by 11.6 points.
Jon R. GuilesRepublican · winner
55.8%5,921
James ManskeDemocrat
44.2%4,689
10,610 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
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)