1972Final results
1972 election for Maine Senate District 10
Maine State Senate · Maine
Joseph Brennan (D) won with 55.1% of the vote, defeating John J. Connolly (R) by 10.3 points.
Joseph BrennanDemocrat · winner
55.1%7,632
John J. ConnollyRepublican
44.9%6,210
13,842 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 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET