Isabella married John (Plantagenet), King of England on 24 Aug. 1200 in Bordeaux, France. John (son of Henry II (Plantagenet), King of England and Eleanor (d'Aquitaine), of Aquitaine) was born on 24 Dec. 1166 in Oxford, Oxfordshire, England; died on 19 Oct. 1216 in Newark Castle, Newark, Nottinghamshire, England; was buried in Worcester Cathedral, Worcester, Worcestershire, England. [Group Sheet] [Family Chart]

1. Henry III (Plantagenet), King of England was born on 10 Oct. 1206 in Winchester, Hampshire, England; died on 16 Nov. 1272 in Westminster Palace, Westminster, Middlesex, England; was buried in Westminster Abbey, Westminster, Middlesex, England.
2. Richard (Plantagenet), Earl of Cornwall, King of the Romans was born on 5 Jan. 1208; died on 2 April 1272.
3. Joan (Plantagenet) was born on 22 July 1210; died on 4 March 1237/38.
4. Isabella (Plantagenet) was born in 1214; died on 1 Dec. 1241.
5. Eleanor (Plantagenet) was born in 1215; died on 13 April 1275.

Isabella married Hugh (de Lusignan), Count of La Marche circa 1220. [Group Sheet] [Family Chart]