John I Plantagenet
John I was born on December 24th, 1167 in Beaumont Palace, , Oxfordshire, England.¹   He died at the age of 48 on October 19th, 1216 in Newark Castle, Newark, Nottinghamshire, England.  He was buried in Cathedral, Worcester, Worcestershire, England.¹ 

 Isabelle De Taillefer
Isabelle De was born in 1186 in Angouleme, Charente, France.  She died at the age of 60 on May 31st, 1246 in Fontevrault Abbey, Fontevrault, Maine-Et-Loire, France.  She was buried in Fontevrault Abbey, Fontevrault, Maine-Et-Loire, France.

 King Henry III Plantagenet
King Henry III was born on October 1st, 1206 in Winchester, Hampshire, England.  He died at the age of 66 on November 16th, 1272 in , Westminster, Middlesex, England.  He was buried on November 20th, 1272 in Westminster Abbey, Westminster, Middlesex, England.

 Joan Plantagenet
Joan was born on July 22nd, 1210 in London, Middlesex, England.  She died in Aberconwy, Arllechwedd Isaf, Caernarvonshire, Wales.  She was buried in Llan-Faes, Dindaethwy, Anglesey, Wales.