1974Final results
1974 Democratic primary for Missouri Senate District 8
Missouri State Senate · Missouri
Don Manford (D) won with 81.9% of the vote, defeating Cleo H. Muller (D) by 63.7 points.
Don ManfordDemocrat · winner · incumbent
81.9%7,349
Cleo H. MullerDemocrat
18.1%1,628
8,977 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET