HI, I am researching the CONGDON family which eventually settled in Michigan via Oxford County, Ontario. I have received recent information that the family may have ties to Oneida County, New York. The information I have is as follows: David Congdon b. 1806 - married Lockey Ann (unknown) Tracy Congdon b. 1812 (approx) Charles Congdon b. 1814 (approx) I think there may be at least one sister, Elizabeth and one other brother, John Congdon. Information has been located for the Elizabeth above, married to a Scidmore/Sidmore in Norwich Twp, Ontario, in 1851. Living with the family is a Sarah Congdon/en, status widow. If there are any Congdon descendants that could shed some light on this family, I would really appreciate it. Thank you. Jeanne