My Lucy Ann Green married Nicholas Hemmingway Nov. 24, 1836 in Madison, CT. Children were Washington, born 1837; Sarah, born 1840, and Grace born 1842. Nicholas had daughter julia from previous marriage in 1830.(wife died). My gr gr grandmother was Grace who married J. Wright and then Phelps.
Nicholas Hemmingway committed suicide in June 1860, and I have no record of Lucy after the 1860 census. They were living in Clinton, CT at the time.
I don't remember other Green's in the Canaan church records.
The 1810 Census of Canaan lists John, Willard , Joseph and Wheeler (?) as heads of family. John and Wheeler had 2 each females under age 10 at that time. Joseph did not list any females of that age.