1974Final results
1974 election for Oregon House District 12
Oregon House of Representatives · Oregon
Grace Olivier Peck (D) won with 69.4% of the vote, defeating Marlene H. Johnsen (R) by 39.0 points.
Grace Olivier PeckDemocrat · winner · incumbent
69.4%8,468
Marlene H. JohnsenRepublican
30.4%3,713
12,199 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 1974
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET