Anne: Well, if we're cuz's, time would have to go back to at least the 1400's in Suffolk England. That's when my CUTLER's left "the nest" and moved north to Yorkshire. There were two "main" sets of Cutler's (Puritan & Quakers), who came to America in the 1600's, from England. One was James Cutler, to Watertown Mass (1637), (probably your branch), & two brothers, Edmund & John Cutler from Yorkshire who settled in Bucks County Pa (in 1685), with William Penn as Quakers. John is who I descend from, he was the Deputy Surveyor of Bucks County for William Penn.
So, we would really have to dig I think. I am working on a map of England & locating Cutler's & were they lived prior to 1685.
I'll keep my eye out for Irwin.