Re: Patrick Shelton-Agar and descendants

I would like to know if you have any information on the Shelton family's connection to the Chapman family as I have not been able to find much on this family:

1.John Shelton m. Elizabeth Willington
1.Alicia Shelton m. John Chapman of Castle Mitchell
1.Mary Shelton m.Thomas Hayes of Sunbury, Middlesex

Any additional information on the Chapman family would be greatly appreciated.