Dutton Family England

My husbands ggggrandmother was Mary Dutton. Through research through another paid website, it seems that she may have a line back to Odard, relation of William I. Another branch of her family definitely emigrated to USA and I believe the were Quakers.

I would be interested to know if the link to William I is accurate as I cannot verify this and may be looking at the wrong Dutton line.

Can anyone help?

Thank you

Heather