John De Knovil
John De was born in 1268 in Knoville, Devonshire, England.  John De is no longer alive.

 Mrs. John 1268 Knovil
Mrs. John 1268 was born about 1273.  Mrs. John 1268 is no longer alive.

 Anne De Knovil
Anne De was born about 1294 in Knoville, Devonshire, England.