1970Final results
1970 election for Delaware Senate District 9
Delaware State Senate · Delaware
William F. Hart (R) won with 65.2% of the vote, defeating Thomas E. Johnston (D) by 30.5 points.
William F. HartRepublican · winner · incumbent
65.2%6,022
Thomas E. JohnstonDemocrat
34.8%3,209
9,231 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