Ancestry tree and worldconnect tree. Worldconnect tree has question mark after Mary Waltham's name.
Mary married Nathaniel Farrand, son of Richard or Daniel Farrand and Unknown. (Nathaniel Farrand was born in 1607 in Stretton, Rutland, England and died after 1695 in Milford, New haven, Connecticut.)
According to the only well researched version of the Farrand genealogy online, he married Mary Ward/ Hannah Thomas, and then Mary Thomas was the mother of his children.