Ok.. All of this information came from a great uncle of mines research. I have not yet seen where he got his info from but this is part of my family tree.

Samuel Hyatt married Mary Stroud
They had these sons: Benjamin Merrit Hyatt, Hezekia Hyatt and James Hyatt

Samuel Hyatts father and mother were: Peter Hyatt and Martha Vance. Their children were: John and Samuel

Peters parents were: Thomas Hyatt and Rachael Demmerest.
Their children were Peter, Caleb and Izaia.

Thomas' father was John. Johns sons were Thomas, John and David.

Johns Father was Thomas. Thomas' sons were Caleb, John and Lt. Thomas

Thomas' father was Simon...

I have more generations both before and after but once again, this was from my great uncles research and I do not know his sources.

Let me know if this helps.. .