I notice your name Dalton. I have a Sarah Dulton on a birth certificate for Kate Groombridge. Sarah's husband was William Groombridge. It is a bit of a scribble the way its written and I was wondering if it could possibly be Dalton not Dulton. Would you have any that would link up please? My husband's family of Groombridges came from St.Mary Cray/ Orphington, and other surrounding areas of Kent.