1968Final resultsIncumbent defeated
1968 election for South Dakota Legislative District 19
South Dakota State Senate · South Dakota
Harvey Wollman (D) won with 50.6% of the vote, defeating Herbert A. Heidepriem (R) by 1.3 points.
Harvey WollmanDemocrat · winner
50.6%4,523
Herbert A. HeidepriemRepublican · incumbent
49.4%4,408
8,931 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 1968
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET