My ancestor William Day married Frances Fairhead May 11. 1779 at St. Anne's Soho (Family search). I have searched most of the records but cannot find her birth. There are a lot of family Trees on Ancestry that have William & Frances born 1763 & one says she was born Norfolk. None of them say or have verified where this information came from. If they were born 1763 that makes them only 16 years old when they married. Possible but I think it unlikely. They have William & Frances dying in 1811. I am happy to be proved wrong if they can prove their record is correct. However I feel that William was born around 1759. There is a record of a Frances Day born 1759 dying in Hackney in 1830. I should point out there can be confusion because a William Day married a Frances Staple. However we feel confident Fairhead is right. So where do these people get their information from and why havent they given the source ? I hope someone can tell me Frances birth year. Thank you.