English
Lady Idonea (Idoine) De Clifford Baroness Percy
1301 - 1365 (63 years)
| Lady Idonea (Idoine) De Clifford Baroness Percy | |
| 1301 - 1365 (63 years) |
|
| Sir Robert De Clifford, 1st Baron Clifford | |
 1274 - 1314 (40 years) |
|
| Lady Maud De Clare, Baroness Clifford | |
| 1276 - 1327 (51 years) |
|