Thanks to Janice Brown of Cow Hampshire for extending my post on our cousin, Henry David Thoreau with more on his New Hampshire connections. As Janice wrote, “Cynthia, the daughter of Asa & Mary (Jones) Dunbar, was born 22 May 1787 in Keene, Cheshire County, New Hampshire. Cynthia Dunbar grew up amid the lovely green hills of the Monadnock region of New Hampshire. She met and married John Thoreau in 1812, and was living in Concord, Massachusetts at the time of their son's (Henry David Thoreau) birth in 1817.”
She goes on to supply a lot more information on the Dunbars in New Hampshire. This nicely complements what I found about the Dunbars in Maine.