Duke of York Edmund PLANTAGENET (RIN: 41197), son of Edward III PLANTAGENET and Philippa , . He married of Castille Isabella . of Castille Isabella  (RIN: 41198).


Children of Duke of York Edmund PLANTAGENET and of Castille Isabella are:
1. Constance PLANTAGENET (RIN: 41196), b. abt. 1374 See Edmund HOLLAND & Constance PLANTAGENET