Family/Spouse: Roger De Mortimer, 3rd Baron Mortimer, 1st Earl of March. Roger (son of Edmund De Mortimer, 2nd Lord Mortimer, 2nd Baron Mortimer, of Wigmore and Margaret DeFiennes) was born on 25 Apr 1287 in Wigmore Castle, Ludlow, Hertfordshire, England; died on 29 Nov 1330 in Tyburn, London, England. [Group Sheet] [Family Chart]

1. William Alfred Willielmo Mortimer Knight was born in 1330 in Worcestershire, England; died in 1360 in England.

Isabella married Edward II King of England on 25 Jan 1308 in Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France. Edward (son of Edward I, King of England and Eleanor, of Castile, Countess of Ponthieu, Countess of Montreuil) was born on 25 Apr 1284 in Carnarvon Castle, Caernarvonshire, Wales; died on 21 Sep 1327 in Berkeley Castle, Glcstr, Eng, England. [Group Sheet] [Family Chart]

1. Joanna DeBerewick DeRawdon was born in 1304 in Calverley, Yorkshire, England; died on 7 Sep 1362 in Hertford, Hertfordshire, England.
2. Edward III of Winsor King of England, Lord of Ireland, Duke of Aquitane, Count of Ponthieu, Lord of Aquitane Plantagenet was born on 13 Nov 1312 in Windsor Castle, Berkshire, England; died on 21 Jun 1377 in Shene Palace on-the-Thames, Richmond, Surrey, England.; was buried in Westminster, City of Westminster, Greater London, England.
3. John of Eltham, Earl of Cornwall was born on 15 Aug 1316 in Eltham, Kent, England; died on 13 Sep 1336 in Perth, Perthshire, Scotland.
4. Eleanor of Woodstock, Countess of Guelders was born on 18 Jun 1318 in Woodstock, Oxfordshire, England; died on 22 Apr 1355 in Deventer, Deventer, Overijssel, Netherlands.
5. Joanna PLANTAGENET was born on 5 Jul 1321 in in, London, England; died on 7 Sep 1362 in Hertford, Hertfordshire, England.
6. Richard Earl Cambridge Plantagenet was born in Sep 1376 in Conisborough, Yorkshire, England; died on 05 August 1415 in Southampton, Hampshire, England.

Philip married Juana I Joanna Jeanne Joan Princess de AlbretNavarre\Queen Regent of Navarre\Queen of France. Juana was born on 14 Jan 1271 in Notre Dame, Manche, Basse-Normandie, France; died in 4 Apr 1305 in Chateau de Vincennes Paris, Val-de-Marne, Ile-de-France, France. [Group Sheet] [Family Chart]