1970Final results
1970 election for New Hampshire House of Representatives: Sullivan 3
New Hampshire House of Representatives · New Hampshire
Omer A. Rousseau (D) and William L. Gaffney (D) won the district's 2 seats.
2 seatsOmer A. RousseauDemocrat · winner · incumbent
31.3%608
William L. GaffneyDemocrat · winner · incumbent
27.1%527
Sydney ClarkRepublican
23.2%452
Harold G. CrossmanRepublican
18.4%358
1,945 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
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)