1968Final results
1968 Democratic primary for Missouri House District 21
Missouri House of Representatives · Missouri
Howard E. Hines (D) won with 68.0% of the vote, defeating Mildred C. Liddle (D) by 47.4 points.
Howard E. HinesDemocrat · winner · incumbent
68.0%2,967
Mildred C. LiddleDemocrat
20.6%897
Gene L. BlackDemocrat
11.5%500
4,364 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET