| Gilbert de CLARE Born: ABT 1183 Hertford, Hertfordshire, ENG Died: 25 OCT 1230 Penrose, Brittany, France | |||||
| Richard de CLARE Born: 4 AUG 1222 Gloucester, ENG Died: 15 JUL 1262 Canterbury, Kent, ENG; or Ashenfield, Waltham, ENG | |||||
| Isabel MARSHALL Born: ABT 1203 ?; of Pembroke, Pembrokeshire, Wales Died: 17 JAN 1239/1240 Berkhampsted, ENG | |||||
| Thomas de CLARE Born: BET 1244 AND 1247 Tonbridge, Kent, ENG Died: FEB 1287/1288 Thomond, Connaught, County Clare, Ireland | |||||
| John de LACY Born: ABT 1192 Lincoln, Lincoln, ENG Died: 22 JUL 1240 Stanlaw, Chester, ENG | |||||
| Maud de LACY or BURGH Born: 4 AUG 1222 Lincoln, Lincoln, ENG Died: BEF 10 MAR 1288/1289 | |||||
| Margaret de QUINCY Born: 1208 Lincoln, ENG Died: ABT 1258 Clerkenwell, Middlesex, ENG | |||||
| Cari verch Madog Born: ABT 1350 Nanheudwy, Denbighshire, Wales Died: | |||||
| Iorwerth ap Awr Born: ABT 1270 Wales Died: | |||||
| Iorwerth "Fychan" ab Iorwerth Born: ABT 1295 Wales Died: AFT 1332 | |||||
| Juliane de COGAN Born: ABT 1215 Died: | |||||
| Lleucu verch Iorwerth Born: ABT 1325 Wales Died: | |||||
| WILLIAM I Longespee Born: ABT 1174 Woodstock Manor Died: 7 MAR 1225/1226 Mansourah, Nile | |||||
| Madog ap Llewelyn Born: ABT 1270 Wales Died: 1331 | |||||
| Margred verch Madog Born: ABT 1300 Wales Died: | |||||
| Agharad verch Dafydd Born: ABT 1275 Wales Died: | |||||