Washington, New Hampshire
From Ancestry.com Wiki
Washington is a town in Sullivan county, New Hampshire. It was formed in 1735/36 and has gone by the following other name/s: Monadnock No. 8/New Concord/Camden. Its parent county/ies is/are Cheshire. For more information, contact the county at 7 Halfmoon Pond Rd., Washington 03280. On the attached map, Washington is shown as 15 in Sullivan.
For information about the state of New Hampshire see New Hampshire Family History Research.