I have been trying to find first the marriage to sort out a family. Eventually, it was found and the record stated married with the permission of her parents. This dummied the search for her birth. if she was under twenty-one nothing existed, only one locally who was born 25 years before the marriage. Eventually, a census when she was much older and widowed was found that had her birth date and says she was born 25 years before the marriage it also confirms the birth location. Eureka! She married with a 2 year old illegitimate son. She also married someone 10 years older than herself. So why the note on the marriage record? I guess it would be helpful to add the marriage was 1813 in Kent England.