1970Final results
1970 election for Michigan House District 27
Michigan House of Representatives · Michigan
William R. Copeland (D) won with 77.4% of the vote, defeating Douglas J. Wieneke (R) by 54.9 points.
William R. CopelandDemocrat · winner · incumbent
77.4%14,680
Douglas J. WienekeRepublican
22.6%4,275
18,955 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