I don't know if this will mean much to you, but my great grandfather, Warren Estey Chittenden, was probably named for Sarah Anne Estey's brother, whose obituary is listed here. Moses and Julia Estey are my great great great grandparents. I have been doing a lot of genealogy and discovered a few records on them in Lake County, Illinois. It has been fascinating following this family through the generations. I know that there are lots of living descendants of Mary and Isaac Estey. I am proud to be one of them.