John Plantagenet
John was born on December 24th, 1166 in Kings Manor House, Oxford, Oxfordshire, England.  He died at the age of 49 in October 1216 in Nottinghamshire, England.  He was buried in Cathedral, Worcester, Worcestershire, England.

 Agatha De Ferrers
Agatha was born in 1168 in Charltey, Staffordshire County, England.

 Joan Plantagenet
Joan was born in 1188 in London, Middlesex, England.  She died at the age of 49 in February 1237 in Abner, Carnarvonshire County, Wales.