| Henry de LOUVAIN & PERCY Born: ABT 1165 ?; took the name Percy Died: 1198 | |||||
| Isabel BRUS Born: ABT 1150 ?; of Skelton, ENG Died: AFT 1230 | |||||
| John Plantagenet Born: 24 JUN 1340 Abbaye St. Bavon, Ghent, Flanders, Belgium, Netherlands Died: 3 FEB 1399 Castle, Leicester, Leicestershire, England | |||||
| Thomas Beaufort Born: ABT JAN 1377 , Château Beaufort, Meurthe-et-Moselle, France Died: 31 DEC 1426 Greenwich Palace, Greenwich, Kent, England | |||||
| Katherine Roet Born: 1350 <, , Picardie, France> Died: 10 MAY 1403 , Lincoln, Lincolnshire, England | |||||