Source:
Susan Roser's "Mayflower Births and Deaths: 1992"
Under Warren, page 445,
CHILDREN OF James WHIPPO & Abigail GREENE: (9) (Barnstable VR 1:388)
Then a list of the children.

I was working up the family tree and had reached my 4th Great-Grandfather. I followed a suggested link on Ancestry.com and up pops the above page with the very family I was researching.

Is this book definitive and how do I interpret what it says?
If Mayflower arrived Nov 11, 1620 and James & Abigail were married Feb 15, 1692… that's not that much lapsed time, but Richard Warren starts on pg 329; I'm at pg 445, how can I bridge the gap?