| Roger III Berkeley |
| Roger III Berkeley | |
| B: | 1107 |
| Dursley, Gloucestershire, England | |
| D: | 1170 |
| Berkeley, Gloucestershire, England | |
| Nest Ferch Hywel (maid. name 1) |
| Nest Ferch Hywel (maid. name 1) | |
| B: | 1224 |
| Glamorgan, Wales | |
| D: | 1245 |
| Y, Somme, Picardie, France | |
| Gwenllian Verch Hywel (maid. name 1) | |
| B: | 1235 |
| Is, Carmarthenshire, Wales | |
| Llewellyn Ap Hwyel (maid. name 1) |
| Llewellyn Ap Hwyel (maid. name 1) | |
| B: | 1240 |
| Senghennydd, Glamorganshire, Wales | |
| D: | 1337 |
| Nest Ferch Hywel Felyn (maid. name 1) | |
| B: | 1270 |
| Glamorgan, Wales | |
| Madog Ap Hywel Felyn (maid. name 1) |
| Madog Ap Hywel Felyn (maid. name 1) | |
| B: | 1272 |
| Merthyr, Carmarthenshire, Wales | |
| D: | 1340 |
| Wales | |
| Llewelyn ApHywel (maid. name 1) |
| Llewelyn ApHywel (maid. name 1) | |
| B: | 1275 |
| Cwmwd Cantref Selyf, Breconshire, Wales | |
| D: | 1330 |
| England | |
| Ellyw Verch Iorwerth |
| Ellyw Verch Iorwerth | |
| B: | 1323 |
| Llansawel, Carmarthenshire, Wales | |
| M: | 1339 |
| Cantref Mawr, Carmarthenshire, Wales | |
| D: | Wales |
| Sara Le Shore |
| Sara Le Shore | |
| B: | 1264 |
| Cantref Selyf, Breconshire, Wales | |
| M: | 1294 |
| Wales | |
| Unknown |
| Rhys Ap Einion Sais (maid. name 1) | |
| B: | 1300 |
| Hywel Felyn Ap Graffudd (maid. name 1) |
| Hywel Felyn Ap Graffudd (maid. name 1) | |
| B: | 1150 |
| Senghennydd Ctf, Glamorganshire, Wales | |
| D: | 1543 |
| Sara LeSore (maid. name 1) | |
| B: | 1240 |
| Wales | |
| D: | Wales |
| Mawd Ferch Gruffudd (maid. name 1) | |
| B: | 1150 |
| Llandilo, Carmarthenshire, Wales | |
| D: | 1651840, Glamorgan, Wales |
| William Maelog |
| William Maelog | |
| B: | 1170 |
| Monmouthshire, Wales | |
| Cynwrig ApHywel |
| Cynwrig ApHywel | |
| B: | 1180 |
| 1690468, Glamorgan, Wales | |
| D: | 1280 |
| Radyr, 1651437, Wales | |
| Iorwerth Ap Hywel |
| Iorwerth Ap Hywel | |
| B: | 1190 |
| Meisgyn, Caernarvonshire, Wales | |
| Ieuan Ap Hywel |
| Ieuan Ap Hywel | |
| B: | 1195 |
| Meisgyn, Caernarvonshire, Wales | |
| Ralph Maelog |
| Ralph Maelog | |
| B: | 1203 |
| Newport, Monmouthshire, England | |
| D: | 1214 |
| Pres, Pierce, Georgia, United States | |
| Hywel ApMadog |
| Hywel ApMadog | |
| B: | 1150 |
| Cibwr, Glamorgan, Wales | |
| M: | 1179 |
| 1690468, Glamorgan, Wales | |
| D: | 1208 |
| 1651840, Glamorgan, Wales | |
| Mabel Gloucester FITZROBERT (maid. name 1) | |
| B: | 1128 |
| Gloucestershire, England | |
| D: | 23 Nov 1183 |
| Evreux, Eure, Normandy, France | |
| Gruffudd Ap Ifor Bach (maid. name 1) |
| Gruffudd Ap Ifor Bach (maid. name 1) | |
| B: | 1140 |
| Senghennvdd, Glamorganshire, Wales | |
| M: | 1158 |
| D: | 1211 |
| Austria, Hungary | |
| CECILY BERKELEY |
| CECILY BERKELEY | |
| B: | 1130 |
| Thornbury, Gloucestershire, England | |
| D: | 1192 |
| of Eaton, Buckinghamshire, England | |
| Roger Berkeley |
| Roger Berkeley | |
| B: | 1131 |
| Dursley, Gloucestershire, England | |
| D: | 1191 |
| Dursley, Gloucestershire, England | |
| Alice Berkeley |
| Alice Berkeley | |
| B: | 1133 |
| Berkeley, Gloucestershire, England | |
| D: | 16 Jun 1190 |
| Bristol, Gloucestershire, England | |
| Phillip DeBerkeley |
| Phillip DeBerkeley | |
| B: | 1137 |
| Dursley, Gloucestershire, England | |
| D: | 1190 |
| Oliver DeBerkeley |
| Oliver DeBerkeley | |
| B: | 1141 |
| Letitia Berkeley |
| Letitia Berkeley | |
| B: | 1145 |
| Dursley, Gloucestershire, England | |
| D: | 1213 |
| Frampton On Severn, Gloucestershire, England | |
| Sedzilia Cecily |
| Sedzilia Cecily | |
| B: | 1145 |
| Thornbury, Gloucestershire, England | |
| D: | 1193 |
| Hawise Fitzrobert |
| Hawise Fitzrobert | |
| B: | 1148 |
| Of, Leicestershire, England | |
| Roger deBerkeley |
| Roger deBerkeley | |
| B: | 1160 |
| Ralph DeSomery |
| Ralph DeSomery | |
| B: | 1165 |
| Dudley, Worcestershire, England | |
| D: | Nov 1210 |
| Hawise Avisa Isabella deGloucester |
| Hawise Avisa Isabella deGloucester | |
| B: | 1169 |
| Gloucester, Gloucestershire, England | |
| D: | Nov 1217 |
| Isabelle Hawisa Countess Gloucester FITZROBERT (maid. name 1) | |
| B: | 1173 |
| Tewkesbury, Gloucestershire, England | |
| D: | 14 Oct 1217 |
| Canterbury, Kent, England | |
| JOHN I (KING OF ENGLAND) Plantagenet |
| JOHN I (KING OF ENGLAND) Plantagenet | |
| B: | 24 Dec 1166 |
| Beaumont Palace, Kings Manor House, Oxford, Oxfordshire, England | |
| M: | 29 Aug 1189 |
| Marlborough Castle, Marlborough, Wiltshire, England | |
| D: | 19 Oct 1216 |
| Newark Castle, Newark-on-Trent, Nottinghamshire, England | |
| Hubert DeBurgh, 1st Earl of Kent |
| Hubert DeBurgh, 1st Earl of Kent | |
| B: | 1160 |
| Kent, England | |
| M: | Sep 1217 |
| London, Middlesex, England | |
| D: | 5 May 1243 |
| Banstead, Surrey, England | |
| Geoffrey FitzGeoffrey 'Magna Carta Baron' DeMandeville, 2nd Earl of Essex | |
| B: | 1191 |
| Essex, , England | |
| M: | 20 Jan 1214 |
| London, Middlesex, England | |
| D: | 23 Feb 1216 |
| London, Middlesex, England | |
| Roger III de Berkeley |
| Roger III de Berkeley | |
| B: | 1094 |
| Berkeley, Gloucestershire, England | |
| D: | 1170 |
| Berkeley, Gloucestershire, England | |
| Hawise Countess of Gloucester Beaumont (maid. name 1) | |
| B: | 1129 |
| Leicester, Leicestershire, England | |
| M: | 1125 |
| Berkeley Castle, Gloucestershire, England | |
| D: | 24 Apr 1197 |
| Tewkesbury, Gloucestershire, England | |