Isabel Marshall
1203 - 1240 (37 years)(Notes: You may have to scroll down or right to see chart.)
| Amica de Clare 1220-1285 |
| Amica de Clare | |
| B: | 21 May 1220 |
| Usk, Mommouth, Wls | |
| D: | 30 Nov 1285 |
Richard de Clare 1222-1262 |
| Richard de Clare | |
| B: | 4 Aug 1222 |
| Gloucester, England | |
| D: | 15 Jul 1262 |
| Canterbury, Kent, England | |
| William de Clare 1224-Yes, date unknown |
| William de Clare | |
| B: | 1224 |
| Gloucester, Eng | |
| D: | Yes, date unknown |
| Gilbert de Clare 1225-Yes, date unknown |
| Gilbert de Clare | |
| B: | 1225 |
| Gloucester, Eng | |
| D: | Yes, date unknown |
| Isabel de Clare 1226-1271 |
| Isabel de Clare | |
| B: | 8 Nov 1226 |
| Gloucester, Eng | |
| D: | 1271 |
| Adeliza de Clare 1228-Yes, date unknown |
| Adeliza de Clare | |
| B: | 1228 |
| Gloucester, Eng | |
| D: | Yes, date unknown |
| Agnes de Clare 1229-Yes, date unknown |
| Agnes de Clare | |
| B: | 1229 |
| Gloucester, Eng | |
| D: | Yes, date unknown |
| Agnes Rose de Clare Abt 1250-Yes, date unknown |
| Agnes Rose de Clare | |
| B: | Abt 1250 |
| D: | Yes, date unknown |
|
| Isabel Marshall 1203-1240 |
| Isabel Marshall | |
| B: | 1203 |
| Pembroke, Wales | |
| D: | 17 Jan 1240 |
| Berkhampstead, Hertfordshire, England | |
| Gilbert de Clare, Earl Glouchester Abt 1180-1230 |
| Gilbert de Clare, Earl Glouchester | |
| B: | Abt 1180 |
| Hertford, Hertfordshire, England | |
| D: | 25 Oct 1230 |
| Penrose, Brittany, Brittany, France | |
| Richard Plantagenet Abt 1201-Yes, date unknown |
| Richard Plantagenet | |
| B: | Abt 1201 |
| D: | Yes, date unknown |