Here's some information I have gathered which I would like to share, for those who might have a connection: Abram Hadley (born in Herkimer Co, NY 20 October 1808) married Jemima Townsend (born March 1832) went to Mexico, Oswego Co, NY about 1833. He had a farm on the Tubbs Road (about 2 miles from village). He died 28 August 1894, age 85. Jemima Townsend died 14 June 1878, age 66 ("in this village" according to death notice). The 1855 census lists a daughter Elizabeth (age 20) and a son George (age 12), born in Oswego County, NY. In the 1880 census for Town of Mexico, Abram Hadley, age 72, in found living in the household of Harmon Halsey, age 70. His relationship is "other". Jemima is the daughter of Stephen Townsend (son of Isaac, son of Daniel, son of Robert). Abram is the son of William Hadley, son of Abraham Hadley of MA. Hope this helps someone. Lucy