| William Marshal | |
| B: | Abt 1190 |
| Pembroke, Pembrokeshire,Walesmap | |
| D: | 1231 |
| William de Warenne | |
| B: | 15 Jan 1256 |
| Warren, Sussex, England | |
| D: | 15 Dec 1286 |
| Croydon, Surrey, England | |
| Joan de Vere | |
| B: | Abt 1264 |
| Oxford, Oxfordshire, England | |
| M: | Jun 1285 |
| Surrey, England | |
| D: | 21 Nov 1293 |
| Lewes, Sussex, England | |
| 6th Earl of Surrey John de Warenne | |
| B: | Abt Aug 1231 |
| Warren, Sussex, England | |
| D: | 29 Sep 1304 |
| Kennington, Surrey, England | |
| Alice Lusignan | |
| B: | Abt 1224 |
| Lusignan, Vienne, Poitou-Charentes, Francemap | |
| M: | Aug 1247 |
| D: | Aft 09 Feb 1256 |
| Warren, Sussex, England | |
| Maud Marshal | |
| B: | 1193 |
| Pembroke, Pembrokeshire,Walesmap | |
| D: | Abt Mar 1248 |
| Tintern Abbey, Chapel Hill, Monmouthshire, Wales | |
| Earl of Surrey William de Warenne | |
| B: | 1166 |
| Lewes, Sussex, England | |
| M: | Bef 13 Oct 1225 |
| England | |
| D: | 27 May 1240 |
| London, Middlesex, England | |
| Agnes de Clare | |
| B: | 1218 |
| England | |
| Countess of Devon Amice de Clare | |
| B: | Abt 1220 |
| Yorkshire, England | |
| D: | 21 Jan 1287 |
| Yorkshire, England | |
| Gilbert de Clare | |
| B: | 02 Sep 1243 |
| Christchurch, Hampshire, England | |
| D: | 07 Dec 1295 |
| Monmouth, Monmouthshire, Wales | |
| Joan Plantagenet | |
| B: | Apr 1272 |
| Acre, Palestine | |
| M: | 30 Apr 1290 |
| Westminster Abbey, Westminster, Middlesex, England | |
| D: | 23 Apr 1307 |
| Clare Castle, Clare, Ireland | |
| Rose de Clare | |
| B: | Abt 1255 |
| England | |
| D: | Aft 1316 |
| Hovingham, Yorkshire, England | |
| 7th Baron Mowbray Roger de Mowbray | |
| B: | 1254 |
| Yorkshire, England | |
| D: | 21 Nov 1297 |
| Ghent, Belgium | |
| 6th Earl of Gloucester Richard de Clare | |
| B: | 04 Aug 1222 |
| Clare Castle, Clare, Suffolk, England | |
| D: | 14 Jul 1262 |
| Waltham, Kent, England | |
| Lady of Annandale Isabel de Clare | |
| B: | 02 Nov 1226 |
| Tewkesbury, Gloucestershire, England | |
| D: | 10 Jul 1264 |
| 5th Lord of Annandale Robert de Brus | |
| B: | 1215 |
| D: | 31 Mar 1295 |
| Lochmaben, Dumfries-shire, Scotland | |
| William de Clare | |
| B: | Abt 1228 |
| England | |
| D: | 1258 |
| Gilbert de Clare | |
| B: | 1229 |
| England | |
| Countess Isabel Marshal | |
| B: | 09 Oct 1200 |
| Pembroke Castle, Pembrokeshire,Wales | |
| D: | 17 Jan 1240 |
| Berkhamsted Castle, Berkhamsted, Hertfordshire, England | |
| 4th Earl of Hertford Gilbert de Clare | |
| B: | Abt 1180 |
| Hertford, Hertfordshire, England | |
| M: | 09 Oct 1217 |
| Tewkesbury Abbey, Tewkesbury, Gloucestershire, England | |
| D: | 25 Oct 1230 |
| Brittany, France | |
| 1st Earl of Cornwall Richard Plantagenet | |
| M: | 30 Mar 1231 |
| Fawley Church, Fawley, Buckinghamshire, England | |
| Isabella Mortimer | |
| B: | 08 Apr 1248 |
| Wigmore Castle, Herefordshire, England | |
| D: | Bef 01 Apr 1292 |
| Arundel Castle, Arundel, Sussex, England | |
| 7th Earl of Arundel John FitzAlan | |
| B: | 14 Sep 1246 |
| Clun, Shropshire, England | |
| M: | 1260 |
| England | |
| D: | 18 Mar 1272 |
| Arundel Castle, Arundel, Sussex, England | |
| Edmund Mortimer | |
| B: | 1251 |
| Wigmore Castle, Herefordshire, England | |
| D: | 1304 |
| sheriff of Shropshire and Staffordshire Ralph Mortimer | |
| D: | 10 Aug 1274 |
| Margaret Mortimer | |
| D: | 1297 |
| 1st Baron Mortimer of Chirk Roger Mortimer | |
| D: | 1326 |
| Geoffrey Mortimer | |
| D: | 1273 |
| Knight William Mortimer | |
| D: | Bef Jun 1297 |
| Maud de Braose | |
| B: | Abt 1226 |
| Totnes, Devonshire, England | |
| D: | 16 Mar 1301 |
| Wigmore Castle, Herefordshire, England | |
| Roger Mortimer | |
| B: | 1231 |
| Cwmaron Castle, Radnorshire, Wales | |
| M: | 1247 |
| Wigmore, Herefordshire, England | |
| D: | 30 Oct 1282 |
| Kingsland, Herefordshire, England | |
| Eva Marshal | |
| B: | 1194 |
| Pembroke Castle, Pembrokeshire,Wales | |
| D: | Bef 1246 |
| Llanthony, Monmouthshire, Wales | |
| Lord of Abergavenny William de Braose | |
| B: | Abt 1200 |
| Abergavenny, Monmouthshire, Walesmap | |
| D: | 02 May 1230 |
| Crogen, Bala, Wales | |
|
| 1st Earl of Pembroke William Marshal | |
| D: | 1219 |
