What is the evidence that Sarah Gregory wife of John Gregory, of Norwalk was the daughter of a couple called Matthias ‘Matthew’ St John & Elizabeth St John
From the profile for John Gregory, of Norwalk
SECOND GENERATION
p.43, John I -- also see p.44, p.45, p.46, p.47, p.48, p.49, p.50, p.51.
John Gregory was born probably in Nottinghamshire about 1612 to 1615. He married Sarah St. John? (unproven). (Note that while several Gregory genealogists list Sarah's maiden name as St. John, this is disputed by St. John genealogists who find no possible record for her.) At the settlement of his father's estate he was called the eldest "living" son. ….