John Lackland I Plantagenet
John Lackland I was born on December 24th, 1166 in Kings Manor House, Oxford, Oxfordshire, England.¹   He died at the age of 49 on October 18th, 1216 in England.  He was buried about October 20th, 1216 in ,Worcester, England.^1 1 

 Agatha De Ferrers
Agatha was born about 1168 in Of, Charltey, Staffordshire, England.^1 1 

 Joan Princess Of England
Joan Princess Of was born about 1188 in Of, London, Middlesex, England.¹   She died on March 30th, 1236 in Aberconwy, Arllechwedd Isaf, Caernarvonshire, Wales.  She was buried in Llan Faes, Dindaethwy, Anglesey, Wales.^1 1