MaleRobert DE CLIFFORD, 1st Baron de Clifford of Appleby Castle |
| Birth | 1 Apr 1274 | Clifford, Herefordshire, England |
| Death | 24 Jun 1314 | |
| Burial | ||
| Marriage | ||
| Father | Roger DE CLIFFORD, Lord of Appleby | F5421 Group Sheet | |
| Mother | Isabella DE VIEUXPONT | F5421 Group Sheet | |
FemaleMaud DE CLARE |
| Birth | ||
| Death | ||
| Burial | ||
| Father | Thomas DE CLARE, 1st Lord of Thomond, 1st Lord of Inchiquin and You | F5430 Group Sheet | |
| Mother | Juliana FITZGERALD, Lady of Thormond | F5430 Group Sheet | |
MaleRoger DE CLIFFORD, 2nd Baron de Clifford, 2nd Lord of Skipton |
| Birth | 21 Jan 1300 | |
| Death | 23 Mar 1322 | |
| Burial |
Female+ Idonia DE CLIFFORD |
| Birth | Abt 1303 | |
| Death | ||
| Burial | ||
| Spouse | Sir Henry PERCY, 9th Baron Percy of Topcliffe, 2nd Baron Percy of A | F3965 | |
| Marriage | ||
Male+ Robert DE CLIFFORD, 3rd Baron de Clifford, 3rd Lord of Skipton |
| Birth | 5 Nov 1305 | |
| Death | 20 May 1344 | |
| Burial | ||
| Spouse | Isabel DE BERKELEY | F5419 | |
| Marriage | ||