
| Agnes de BERTRAM | |
| B: | Abt 1211 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 1244 |
| Thomas FITZWILLIAM, of Sprotborough | |
| B: | Abt 1195 |
| Emley, West Yorkshire, England | |
| D: | Abt 1266 |
| Wakefield, Yorkshire, England | |
| Isabel de BERTRAM | |
| B: | Abt 1214 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Aft 15 Jun 1281 |
| Norton, Lincolnshire, England | |
| Christiana de BERTRAM | |
| B: | Abt 1218 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Aft 1294 |
| Ada de BERTRAM | |
| B: | Abt 1223 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 1315 |
| Horden, Durham, England | |
| Roger de BERTRAM, Lord of Mitford | |
| B: | Abt 1224 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 6 Mar 1272 |
| Morpeth, Northumberland, England | |
| Roger de BERTRAM, Baron of Mitford | |
| B: | 23 Apr 1187 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Abt 1242 |
| Castle, Mitford, Northumberland, England | |
| Agnes d' EMMELY | |
| B: | Abt 1197 |
| Bothal, Northumberland, England | |
| D: | 20 Aug 1253 |
| Mitford Castle, Morpeth, Northumberland, England | |
| Simon de BERTRAM | |
| B: | Abt 1190 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 1242 |
| William BERTRAM, Lord of Mitford | |
| B: | 1157 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 1205 |
| Mitford Castle, Morpeth, Northumberland, England | |
| Alice d' UMFREVILLE | |
| B: | Abt 1164 |
| Prudhoe Castle, Northumberland, England | |
| D: | 20 Aug 1253 |
| Prudhoe, Hexham, Northumberland, England | |
| Christian BERTRAM | |
| B: | Abt 1160 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Yes, date unknown |
| Agnes BERTRAM | |
| B: | Abt 1163 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Yes, date unknown |
| Richard BERTRAM | |
| B: | Abt 1165 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Yes, date unknown |
| Hugh BERTRAM | |
| B: | 1172 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | Yes, date unknown |
|
| Ada de MORVILLE | |
| B: | Abt 1137 |
| Burgh-On-The-Sands, Cumberland (Cumbria) England | |
| D: | 30 Jun 1170 |
| Castle Mitford, Northumberland, England | |
| Roger BERTRAM, Baron of Mitford | |
| B: | 1128 |
| Mitford Castle, Morpeth, Northumberland, England | |
| D: | 29 Sep 1177 |
| High Ward, Brinkburn, Northumberland, England | |