1970Final results
1970 election for New Hampshire House District 622
New Hampshire House of Representatives · New Hampshire
Martin R. Haller (R) won with 67.4% of the vote, defeating Robert J. Harrison (D) by 34.7 points.
Martin R. HallerRepublican · winner
67.4%388
Robert J. HarrisonDemocrat
32.6%188
576 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)