

![]() | Sir. Baron Sir William de Percy |
| Sir. Baron Sir William de Percy | |
| B: | Abt 1198 |
| Alnwick, Northumberland, England | |
| D: | Abt 28 Jul 1245 |
| Yorkshire, England | |
![]() | Joan de Briwere |
| Joan de Briwere | |
| B: | Abt 1193 |
| Stoke, Devon, England | |
| M: | Abt 1215 |
| of, Warwick, Warwickshire, England | |
| D: | Yes, date unknown |
![]() | William de Percy |
| William de Percy | |
| B: | Abt 1231 |
| Petworth, Sussex, England | |
![]() | Josceline de Percy |
| Josceline de Percy | |
| B: | Abt 1238 |
| Petworth, Sussex, England | |
![]() | Geffrey de Percy |
| Geffrey de Percy | |
| B: | Abt 1239 |
| Petworth, Sussex, England | |
![]() | Richard de Percy |
| Richard de Percy | |
| B: | Abt 1240 |
| Petworth, Sussex, England | |
![]() | Alan de Percy |
| Alan de Percy | |
| B: | Abt 1242 |
| Petworth, Sussex, England | |
![]() | Earl Henry de Percy, I |
| Earl Henry de Percy, I | |
| B: | 1235 |
| Petworth, Sussex, England | |
| D: | 29 Aug 1272 |
| Sallay, West Riding, Yorkshire, England | |
![]() | Eleanor de Warenne |
| Eleanor de Warenne | |
| B: | 1257 |
| Sussex, England | |
| M: | 8 Sep 1268 |
| York, East Riding, Yorkshire, England | |
| D: | 1282 |
![]() | Ingelram de Percy |
| Ingelram de Percy | |
| B: | Abt 1230 |
| Petworth, Sussex, England | |
| D: | 1282 |
![]() | Aveline de Fortibus |
| Aveline de Fortibus | |
| B: | Between 20 Jan 1258 and 1259 |
| Burstwick, East Riding, Yorkshire, England | |
| M: | Abt 1266 |
| of Levington, West Riding, Yorkshire, England | |
| D: | 10 Nov 1274 |
| Stockwell, Surrey, England | |
![]() | Walter de Percy |
| Walter de Percy | |
| B: | Viscount of Lamberton |
| D: | 2 Nov 1271 |
![]() | Christina Lindsay, Viscountess of Lamberton |
| Christina Lindsay, Viscountess of Lamberton | |
| B: | Abt 1233 |
| Lamberton, Mordington, Berwick, Scotland | |
| M: | Abt 1249 |
| of Ormsby, North Riding, Yorkshire, England | |
| D: | Yes, date unknown |
![]() | Eleanor de Balliol |
| Eleanor de Balliol | |
| B: | Abt 1200 |
| Alnwick, Northumberland, England | |
| M: | 1226 |
| Dalton Piercy, Hart, Durham, England | |
| D: | Bef 22 Nov 1281 |
![]() | Henry II de Percy |
| Henry II de Percy | |
| B: | Abt 1197 |
| Alnwick Castle, Alnwick, Northumberland, England | |
| D: | Between 12 Jan 1245 and 1246 |
![]() | Mrs. Isabel de Percy |
| Mrs. Isabel de Percy | |
| B: | Abt 1199 |
| Alnwick Castle, Alnwick, Northumberland, England | |
| M: | Abt 1215 |
| Alnwick Castle, Alnwick, Northumberland, England | |
| D: | Yes, date unknown |
![]() | Sheriff of Northumberland Henry de Percy, I |
| Sheriff of Northumberland Henry de Percy, I | |
| B: | 1160 |
| Alnwick, Northumberland, England | |
| D: | Aft 1200 |
![]() | Isabel de Brus |
| Isabel de Brus | |
| B: | Abt 1169 |
| Cleveland, North Riding, Yorkshire, England | |
| M: | 1196 |
| Cleveland, Ormesby, North Riding, Yorkshire, Egland | |
| D: | Aft 1230 |
| Unknown |
![]() | Joscelaine II de Percy |
| Joscelaine II de Percy | |
| B: | Abt 1173 |
| Alnwick, Northumberland, England | |
| D: | Alnwick, Northumberland, England |
![]() | Robert de Percy |
| Robert de Percy | |
| B: | Abt 1170 |
| Alnwick, Northumberland, England | |
![]() | Eleonor de Percy |
| Eleonor de Percy | |
| B: | Abt 1172 |
| Alnwick, Northumberland, England | |
![]() | Richard de Percy |
| Richard de Percy | |
| B: | 1175 |
| Bramber, Sussex, England | |
| D: | 1244 |
![]() | Joan de Braose |
| Joan de Braose | |
| B: | Abt 1175 |
| of, Bramber Castle, Sussex, England | |
| M: | Abt 1202 |
| Alnwick, Northumberland, England | |
| D: | Yes, date unknown |
![]() | Alice de Percy |
| Alice de Percy | |
| B: | Abt 1177 |
| Alnwick, Northumberland, England | |
![]() | Maud de Percy |
| Maud de Percy | |
| B: | Abt 1178 |
| Egmanton, Nottinghamshire, England | |
![]() | John de Daiville |
| John de Daiville | |
| B: | Abt 1171 |
| Egmanton, Nottinghamshire, England | |
| M: | Abt 1195 |
| Egmanton, Nottinghamshire, England | |
| D: | Bef 1242 |
| Egmanton, Nottinghamshire, England | |
|
![]() | Agnes de Percy |
| Agnes de Percy | |
| B: | 1134 |
| Whitby, North Yorkshire, England | |
| D: | 1205 |
![]() | Joscelin de Lorraine, I |
| Joscelin de Lorraine, I | |
| B: | Abt 1113 |
| Brabant, Antwerp, Belgium, Netherlands | |
| M: | 1154 |
| Egmanton, Nottinghamshire, England | |
| D: | 1178 |
| Egmanton, Nottinghamshire, England | |
This site powered by The Next Generation of Genealogy Sitebuilding v. 15.0.4, written by Darrin Lythgoe © 2001-2026.
Maintained by Randy Pierce.