- 1003
| Count of Anjou, Count of Maine, Duke of Normandy, Duke of Aquitaine, Count of Nantes, and Lord of Ireland, and King of England Henry Plantagenet, II | |
| B: | 5 Mar 1132 |
| Le Mans, Sarthe, Pays de la Loire, France | |
| D: | 6 Jul 1189 |
| Chinon, Indre-et-Loire, Centre, France | |
| Ida de Tosny | |
| B: | 1156 |
| Norwich, Norfolk, England | |
| M: | Bef 1176 |
| D: | 7 Mar 1226 |
| Norfolk, England | |
| 2nd Baron Mortimer Edmund Mortimer, I | |
| B: | 1251 |
| Hertfordshire, England | |
| D: | 17 Jul 1304 |
| Wigmore, Herefordshire, England | |
| Margaret de Fiennes | |
| B: | 1262 |
| Wigmore, Herefordshire, England | |
| M: | 1285 |
| Fiennes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 7 Feb 1332 |
| England | |
| 1st Baron Wigmore Roger Mortimer, II | |
| B: | 1231 |
| Radnorshire, Wales | |
| D: | 30 Oct 1282 |
| Builth, Breconshire, Wales | |
| Maud de Braose | |
| B: | 1226 |
| Gowerton, Glamorgan, Wales | |
| D: | 1301 |
| Herefordshire, England | |
| Princess of North Wales Gwladus verch Llywelyn | |
| B: | 1205 |
| Gwynedd, Wales | |
| D: | 1251 |
| Wales | |
| Ralph de Mortimer | |
| B: | Bef 1198 |
| Wigmore, Herefordshire, England | |
| M: | 1230 |
| D: | Bef 2 Oct 1246 |
| Wigmore, Herefordshire, England | |
| Lady of Wales and Snowdon Lady Joan Plantagenet | |
| B: | 1191 |
| D: | 2 Feb 1237 |
| Prince of North Wales and Lord of Snowdonia Llywelyn ap Lorwerth | |
| B: | 1172 |
| Caernarvonshire, Wales | |
| M: | 1205 |
| D: | 11 Apr 1240 |
| Caernarvonshire, Wales | |
| suo jure 6th Lady of Glamorgan Eleanor de Clare | |
| B: | 3 Oct 1292 |
| Glamorgan, Wales | |
| D: | 30 Jun 1337 |
| Tewkesbury, Gloucestershire, England | |
| 1st Lord Despenser and Lord of Glamorgan Hugh Despenser, the Younger | |
| B: | 1 May 1286 |
| Gloucestershire, England | |
| M: | May 1306 |
| Westminster, Middlesex, England | |
| D: | 24 Nov 1326 |
| Elizabeth de Clare | |
| B: | 16 Sep 1295 |
| Tewkesbury, Gloucestershire, England | |
| D: | 4 Nov 1360 |
| Ware, Hertfordshire, England | |
| Theobold de Verdun | |
| B: | 8 Sep 1278 |
| Cheadle, Staffordshire, England | |
| D: | 27 Jul 1316 |
| Alton, Staffordshire, England | |
| Countess of Cornwall Margaret de Clare | |
| B: | 12 Oct 1292 |
| Tewkesbury, Gloucestershire, England | |
| D: | 9 Apr 1342 |
| Badlesmere, Kent, England | |
| 1st Earl of Gloucester Hugh de Audley, II | |
| B: | 1289 |
| Oxfordshire, England | |
| M: | 28 Apr 1317 |
| D: | 10 Nov 1347 |
| Tonbridge, Kent, England | |
| 1st Earl of Cornwall Piers Gaveston | |
| B: | Abt 1284 |
| France | |
| M: | Oct 1307 |
| D: | 19 Jun 1312 |
| Princess of England Joan of Acre Plantagenet | |
| B: | 1272 |
| Israel | |
| D: | 23 Apr 1307 |
| Clare, Suffolk, England | |
| 7th Earl of Gloucester, Earl of Clare, Earl of Hertford Lord Gilbert de Clare, IV | |
| B: | 2 Sep 1243 |
| Christchurch, Hampshire, England | |
| M: | 30 Apr 1290 |
| Westminster, London, England | |
| D: | 7 Dec 1298 |
| Monmouthshire, Wales | |
| King of England Edward Plantagenet, I | |
| B: | 17 Jun 1239 |
| Westminster, London, England | |
| D: | 7 Jul 1307 |
| Cumberland, England | |
| Queen Consort of England Eleanor Castile | |
| B: | 1241 |
| Burgos, Castilla-Leon, Spain | |
| M: | 18 Oct 1254 |
| Burgos, Burgos, Castilla-Leon, Spain | |
| D: | 29 Nov 1290 |
| Lincolnshire, England | |
| Margaret Plantagenet | |
| B: | 1320 |
| D: | 24 Mar 1379 |
| England | |
| Lord John de Segrave | |
| B: | 4 May 1315 |
| D: | 1 Apr 1353 |
| Derbyshire, England | |
| Thomas Plantagenet | |
| D: | 1338 |
| Countess of Ormonde Lady Eleanor de Bohun | |
| B: | 17 Oct 1304 |
| Yorkshire, England | |
| D: | 7 Oct 1363 |
| Essex, England | |
| 1st Earl of Ormond Sir James le Botele | |
| B: | 1304 |
| Wicklow County, Ireland | |
| M: | 17 Oct 1326 |
| Knaresborough, Yorkshire, England | |
| D: | 6 Jan 1338 |
| Kilkenny County, Ireland | |
| 4th Earl of Hereford Humphrey de Bohun | |
| B: | 1276 |
| M: | 14 Nov 1302 |
| Westminster, London, England | |
| D: | 16 Mar 1322 |
| Boroughbridge, Yorkshire, England | |
| Henry Plantagenet, III | |
| B: | 1 Oct 1207 |
| Winchester, Hampshire, England | |
| D: | 16 Nov 1272 |
| Westminster, London, England | |
| Eleanor Berenger | |
| B: | 1217 |
| Aix, Puy-de-Dôme, Auvergne, France | |
| M: | 1236 |
| D: | 24 Jun 1291 |
| Amesbury, Wiltshire, England | |
| 1st Earl of Cornwall Richard Plantagenet | |
| B: | 5 Jan 1209 |
| Winchester, Hampshire, England | |
| D: | 2 Apr 1272 |
| Berkhamsted, Hertfordshire, England | |
| Countess of Cornwall Isabel Marshall | |
| B: | 9 Oct 1200 |
| Pembroke, Pembrokeshire, Wales | |
| M: | 30 Mar 1231 |
| Buckinghamshire, England | |
| D: | 17 Jan 1240 |
| Hertfordshire, England | |
| King of England John Plantagenet | |
| B: | 24 Dec 1166 |
| Oxford, Oxfordshire, England | |
| D: | 19 Oct 1216 |
| Nottinghamshire, England | |
| Queen Consort of England Isabella of Angoulême | |
| B: | 19 Feb 1188 |
| Angoulême, Charente, Poitou-Charentes, France | |
| M: | 1200 |
| D: | 4 Jun 1246 |
| Fontevrault, Maine-et-Loire, Pays de la Loire, France | |
| Countess of Gloucester Isabella de Clare | |
| B: | 1173 |
| Gloucestershire, England | |
| M: | 1189 |
| Wiltshire, England | |
| D: | 14 Oct 1217 |
| England | |
| Eleanor of Aquitaine | |
| B: | 22 Nov 1121 |
| Bordeaux, Gironde, Aquitaine, France | |
| M: | 11 May 1152 |
| Bordeaux, Gironde, Aquitaine, France | |
| D: | 31 Mar 1204 |
| Tarn-et-Garonne, Midi-Pyrénées, France | |
| Lord Richard de Windsor | |
| B: | 1297 |
| Stanwell, Middlesex, England | |
| D: | Apr 1367 |
| Buckinghamshire, England | |
| Johanna Moleyns | |
| B: | 1302 |
| Buckinghamshire, England | |
| D: | 1397 |
| Buckinghamshire, England | |
| Richard de Windsor | |
| B: | 1258 |
| Berkshire, England | |
| D: | 20 Jan 1326 |
| Stanwell, Middlesex, England | |
| Johanna de Stapleton | |
| B: | Abt 1255 |
| D: | 21 Jan 1328 |
| William de Windsor, V | |
| B: | 1230 |
| Buckinghamshire, England | |
| D: | Abt 1279 |
| Buckinghamshire, England | |
| Margaret Dorkenford | |
| B: | Abt 1253 |
| Buckinghamshire, England | |
| M: | 1263 |
| D: | Abt 1300 |
| William de Windsor, IV | |
| B: | Apr 1189 |
| Stanwell, Middlesex, England | |
| D: | Apr 1275 |
| Stanwell, Middlesex, England | |
| Agnes Tailbois | |
| B: | 1193 |
| Buckinghamshire, England | |
| D: | 1229 |
| Grayrigg, Westmorland, England | |
| Edyth Plantagenet | |
| B: | 1162 |
| Cumberland, England | |
| D: | 1189 |
| London, England | |
| William de Windsor, III | |
| B: | 1146 |
| London, England | |
| M: | 1188 |
| Haccombe, Devon, England | |
| D: | 1194 |
| London, England | |
| Count William Poitou Plantagenet | |
| B: | 22 Jul 1136 |
| Argentan, Orne, Basse-Normandie, France | |
| D: | 30 Jan 1164 |
| Rouen, Seine-Maritime, Haute-Normandie, France | |
| Cecily FitzPayn | |
| B: | 1127 |
| Ewyas Harold, Herefordshire, England | |
| M: | 1155 |
| Herefordshire, England | |
| D: | 1204 |
| Hereford, Herefordshire, England | |
| Holy Roman Empress Matilda of England | |
| B: | 7 Feb 1102 |
| London, England | |
| D: | 10 Sep 1167 |
| Rouen, Seine-Maritime, Haute-Normandie, France | |
| Count of Anjou, Touraine, Maine and Duke of Normandy Geoffrey Plantagenet, V | |
| B: | 24 Aug 1113 |
| Anjou, Isère, Rhône-Alpes, France | |
| M: | 11 Jun 1128 |
| D: | 7 Sep 1151 |
| Eurre, Drôme, Rhône-Alpes, France | |
| Duke of Normandy and King of England Henry Plantagenet, I | |
| B: | 21 Feb 1068 |
| Selby, Yorkshire, England | |
| D: | 1 Dec 1135 |
| Angers, Maine-et-Loire, Pays de la Loire, France | |
| Princess of Scotland, Queen Consort of England Matilda of Scotland | |
| B: | 1 May 1080 |
| Dunfermline, Fife, Scotland | |
| M: | 11 Nov 1100 |
| London, England | |
| D: | 1 May 1118 |
| Westminster, London, England | |
| Lady Arundel, Queen Consort of England Adeliza de Louvain | |
| B: | 3 Nov 1102 |
| Louvain-la-Neuve, Brabant Wallon, Belgium | |
| M: | 29 Jan 1121 |
| Windsor, Berkshire, England | |
| D: | 23 Apr 1151 |
| Belgium | |
| Duchess of Normandy and Queen consort of the Kingdom of England Matilda de Flanders | |
| B: | 1031 |
| Belgium | |
| D: | 2 Nov 1083 |
| Caen, Calvados, Basse-Normandie, France | |
| Duke of Normandy -- King of England Guillaume de Normandy | |
| B: | 14 Oct 1028 |
| Falaise, Calvados, Basse-Normandie, France | |
| M: | 1053 |
| Normandy, France | |
| D: | 9 Sep 1087 |
| France | |
| Count of Flanders Baldwin de Flanders, V | |
| B: | 19 Aug 1012 |
| Belgium | |
| D: | 1 Sep 1066 |
| Lille, Nord, Nord-Pas-de-Calais, France | |
| Countess of Flanders and Normandy Saint Adela Capet | |
| B: | 1003 |
| France | |
| M: | Aug 1027 |
| Paris, Île-de-France, France | |
| D: | 8 Jan 1079 |
| Nevers, Nièvre, Bourgogne, France | |
| Count of Flanders Baldwin de Flanders, IV | |
| B: | 1012 |
| Lille, Nord, Nord-Pas-de-Calais, France | |
| D: | 30 May 1036 |
| Belgium | |
| Ogive de Luxembourge | |
| B: | Belgium |
| D: | 21 Feb 1030 |
| Belgium | |
| Guy de Bryan, VI | |
| B: | 1254 |
| Cornwall, England | |
| D: | 1333 |
| Pembrokeshire, Wales | |
| Sibil de Sully | |
| B: | 1254 |
| Pembrokeshire, Wales | |
| M: | 1 Jun 1275 |
| Pembroke, Pembrokeshire, Wales | |
| D: | 1 Jun 1325 |
| Pembrokeshire, Wales | |
| Guy de Bryan, V | |
| B: | 1228 |
| Pembrokeshire, Wales | |
| D: | 1 Jun 1307 |
| Haverfordwest, Pembrokeshire, Wales | |
| Eva de Tracy | |
| B: | 1228 |
| Barnstaple, Devon, England | |
| M: | 1 Jun 1248 |
| Pembroke, Pembrokeshire, Wales | |
| D: | 1 Jun 1310 |
| Barnstaple, Devon, England | |
| Baron of Talacharn Guy de Brienne, IV | |
| B: | 1202 |
| Haverfordwest, Pembrokeshire, Wales | |
| D: | 1 Jun 1252 |
| Haverfordwest, Pembrokeshire, Wales | |
| Jane de la Pole | |
| B: | 1202 |
| Spain | |
| D: | 1 Jun 1255 |
| Wales | |
| Grand Butler of France Alphonso d'Acre de Brienne | |
| B: | 1225 |
| Brienne, Saône-et-Loire, Bourgogne, France | |
| D: | 25 Aug 1270 |
| Tunisia | |
| Lady Mary de Lusignan | |
| B: | 1176 |
| Drôme, Rhône-Alpes, France | |
| D: | 1 Oct 1260 |
| Melle, Cuneo, Piemonte, Italy | |
| Marguerite de Brienne Beaumont | |
| B: | 1260 |
| D: | 9 Apr 1328 |
| Vicomte John de Beaumont | |
| B: | 1254 |
| Beaumont, Sarthe, Pays de la Loire, France | |
| D: | 1306 |
| Isabella de Beaumont | |
| B: | 1257 |
| D: | 1 Nov 1334 |
| Marie deBeaumont de Brienne | |
| B: | 1265 |
| Maine, Charente, Poitou-Charentes, France | |
| D: | 1 Nov 1334 |
| Henry Buchan de Beaumont | |
| B: | 1272 |
| Aberdeenshire, Scotland | |
| D: | 10 Mar 1349 |
| Aberdeenshire, Scotland | |
| John Norton | |
| B: | 1330 |
| Bedfordshire, England | |
| D: | Herefordshire, England |
| Bassingbourne | |
| B: | 1335 |
| England | |
| M: | 1350 |
| Herefordshire, England | |
| D: | Herefordshire, England |
| Norville Norton | |
| B: | 1295 |
| Bedfordshire, England | |
| Avelina Neville | |
| B: | 1303 |
| Durham, England | |
| M: | Abt 1329 |
| Jeanne de Beaumont | |
| B: | 1263 |
| Maine, Charente, Poitou-Charentes, France | |
| D: | 1310 |
| Norville Norton | |
| B: | 1260 |
| Sharpenhoe, Bedfordshire, England | |
| M: | Abt 1290 |
| D: | Sharpenhoe, Bedfordshire, England |
| Bishop Louis Durham de Beaumont | |
| B: | 1255 |
| Maine, Charente, Poitou-Charentes, France | |
| D: | 24 Sep 1333 |
| Durham, England | |
| Jean de Brienne | |
| B: | 1255 |
| Maine, Charente, Poitou-Charentes, France | |
| D: | 1306 |
| Étival, Jura, Franche-Comté, France | |
| Vicomte de Beaumont Louis d'Acre de Brienne | |
| B: | 1227 |
| Israel | |
| D: | 1 Sep 1297 |
| Pays de la Loire, France | |
| Agnes de Beaumont | |
| B: | 1230 |
| Maine, Charente, Poitou-Charentes, France | |
| M: | 12 Feb 1253 |
| Israel | |
| D: | 9 May 1301 |
| Maine, Charente, Poitou-Charentes, France | |
| Latin Emperor of Constantinople, King of Jerusalem Jean de Constantinople de Brienne, II | |
| B: | 1168 |
| Israel | |
| D: | 21 Mar 1237 |
| Turkey | |
| Empress Consort Berenguela de León | |
| B: | Abt 1198 |
| Leon, Castilla-Leon, Spain | |
| M: | 1222 |
| Toledo, Castilla-La Mancha, Spain | |
| D: | 12 Apr 1237 |
| Austria | |
| Agnes de Beaumont | |
| B: | 1270 |
| Maine, Charente, Poitou-Charentes, France | |
| D: | 1270 |
| Mary de Montferrat | |
| B: | 15 Apr 1191 |
| Israel | |
| M: | 15 Sep 1210 |
| Israel | |
| D: | 1212 |
| Israel | |
| Stephanie von Armenien | |
| B: | 1190 |
| Turkey | |
| M: | 1214 |
| Charente-Maritime, Poitou-Charentes, France | |
| D: | 1219 |
| Count Erard de Brienne, II | |
| B: | 1130 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 8 Feb 1191 |
| Israel | |
| Agnes de Montfaucon | |
| B: | 1148 |
| Montbéliard, Doubs, Franche-Comté, France | |
| M: | 1166 |
| Brienne, Aube, Champagne-Ardenne, France | |
| D: | 23 Oct 1186 |
| France | |
| Count de Brienne Walter de Brienne, II | |
| B: | 1105 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 1158 |
| Champagne, Dordogne, Aquitaine, France | |
| Humberline de Soissons | |
| B: | 1115 |
| Soissons, Aisne, Picardie, France | |
| M: | 1135 |
| D: | 1138 |
| Champagne, Dordogne, Aquitaine, France | |
| Comte Erard de Brienne, I | |
| B: | 1068 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 1125 |
| Champagne, Dordogne, Aquitaine, France | |
| Alix de Montdidier | |
| B: | 1085 |
| Champagne, Dordogne, Aquitaine, France | |
| M: | 1110 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 1154 |
| France | |
| Comte Gauthier de Brienne, I | |
| B: | 1030 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 1089 |
| Eustache de Bar Sur Seine | |
| B: | 1045 |
| Troyes, Aube, Champagne-Ardenne, France | |
| D: | 1105 |
| Comte Engelbert de Brienne | |
| B: | 1007 |
| Brienne, Ardennes, Champagne-Ardenne, France | |
| D: | 1055 |
| Champagne, Dordogne, Aquitaine, France | |
| Petronille de Joigny | |
| B: | 1015 |
| France | |
| M: | 1049 |
| Brienne, Aube, Champagne-Ardenne, France | |
| D: | 6 Jun 1050 |
| France | |
| Mainfreda de Sens | |
| B: | 1008 |
| Sens, Yonne, Bourgogne, France | |
| M: | 1025 |
| France | |
| D: | 1060 |
| France | |
| Alix de Sens | |
| B: | 1000 |
| M: | 1015 |
| D: | 1060 |
| Count of Cambrai Eudes of Cambrai | |
| B: | 980 |
| Belgium | |
| D: | 1070 |
| Cambrai, Nord, Nord-Pas-de-Calais, France | |
| Odele de Bois Ferrand | |
| B: | 980 |
| Ferrand, Corrèze, Limousin, France | |
| D: | 1080 |
| France | |
| Rozala d'Ivrea | |
| B: | Lombardia, Italy |
| D: | 26 Jan 1003 |
| Belgium | |
| Arnulf de Flandres, II | |
| B: | Dec 961 |
| Orléans, Loiret, Centre, France | |
| D: | 20 Jul 1031 |
| Belgium | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
