Arnald* DE PERCY (1062 - ____)
Elizabeth* DE PERCY (ABT 1390 - ABT 1437)
Geoffery** DE PERCY (1005 - ____)
Henry DE PERCY (Baron Percy) (1235 - 29 Aug 1272)
Henry* DE PERCY (1156 - ____)
Henry* DE PERCY (1st Baron of Percy) (25 Mar 1273 - Oct 1314)
Henry* DE PERCY (2nd Baron Percy) (6 Feb 1299 - 26 Feb 1351)
Henry* DE PERCY (3rd Baron of Percy) (ABT 1320 - ABT 1368)
Henry* DE PERCY (ABT 1364 - ABT 1403)
Mainfred DE PERCY (0980 - ____)
Maud* DE PERCY (1335 - 18 Feb 1378)
Robert* DE PERCY (1108 - ____)
Sir Knight Henry* DE PERCY (1st Earl of Northumberland) (ABT 1341 - ABT 1408)
William* DE PERCY (1088 - 1175)
William* DE PERCY (1155 - 1204)
William* DE PERCY (1202 - 28 Jul 1245)
William* Algernon DE PERCY (1034 - 1096)
Garsende "Garscinde" DE PERIGORD (____ - ____)
Wulgrin* DE PÉRIGORD (Count) (____ - ____)
Adam* DE PERITON (1206 - 1266)
Isabel* DE PERITON (1235 - ____)
Thomas* DE PERITON (1175 - 1227)
Adelaide* DE PERRONE (ABT 1075 - ____)
Robert I* DE PERRONE (____ - ____)
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