| Henry.IV Percy |
| Henry.IV Percy | |
| *: | 6 Feb 1301 |
| +: | 27 Feb 1352 |
| Idoina Clifford |
| Idoina Clifford | |
| *: | 1303 |
| oo: | 1314 |
| +: | 24 Aug 1365 |
| Henry.III Percy |
| Henry.III Percy | |
| *: | 25 Mrz 1272 |
| Eleonore.II FitzAlan |
| Eleonore.II FitzAlan | |
| *: | 1284 |
| Henry.II Percy |
| Henry.II Percy | |
| *: | CA.1228 |
| +: | 29 Aug 1272 |
| Eleonore v.Varennes |
| Eleonore v.Varennes | |
| *: | 1247 |
| +: | NACH 1282 |
| Ellen Baliol |
| Ellen Baliol | |
| *: | 1206 |
| +: | 1281 |
| William Percy |
| William Percy | |
| *: | 1193 |
| +: | VOR 28 Jul 1245 |