Descendants of William I of England

This article lists the descendents of William I of England.

1. William I, King of England (1027-1087) + m. Matilda of Flanders (About 1031-1083) 2. Robert III, Duke of Normandy (About 1051-1134) + m. Sibylla of Conversano (?-1103) 3. William Clito, Count of Flanders (1102-1128) + m. Sibylla of Anjou (1112-1165) 2. Richard of Normandy (About 1055-1081) 2. Adeliza (1055-1065) 2. Cecilia of Normandy (1056-1126) 2. William II, King of England (About 1056-1100) 2. Agatha (1064-1079) 2. Constance of Normandy (About 1066-1090) + m. Alan IV, Duke of Brittany (?-1119) 2. Adela of Normandy (About 1062-1138) + m. Stephen II, Count of Blois (1045-1102) 3. Guillaume, Count of Chartres (?-1150) + m. Agnes of Sulli 3. Theobald II, Count of Champagne (1090-1152) + m. Matilda of Carinthia 4. Henry I, Count of Champagne (?-1181) + m. Marie of France, Countess of Champagne 5. Scholastique of Champagne (?-1219) + m. William V of Macon 5. Henry II (1166–1197) 5. Marie of Champagne (?-1204) + m. Baldwin I of Constantinople 5. Theobald (1179–1201) 4. Theobald V of Blois 4. Adèle of Champagne + m. Louis VII of France 4. Isabelle of Champagne + m1. Roger of Apulia (?-1148) + m2. William Gouet IV (?-1170) 4. Marie of Champagne + m. Eudes II, Duke of Burgundy 4. William White Hands (1135-1202) 4. Stephen I of Sancerre (1133-1191), 4. Agnes of Champagne (1207-?) + m. Renaut II of Bar (?-1170) 4. Margaret of Champagne 4. Mathilde of Champagne + m. Rotrou III of Perche (?-1191) 3. Odo of Blois 3. Stephen of Blois 3. Lucia-Mahaut (?-1120) + m. Richard d'Avranches, 2nd Earl of Chester (?-1120) 3. Agnes of Blois + m. Hugh III of Le Puiset 3. Eléonore of Blois (?-1147) 3. Raoul I of Vermandois (?-1152) 3. Alix of Blois (?-1145) + m. Renaud III of Joigni (?-1134) 3. Lithuise of Blois (?-1118) + m. Milo I of Montlhéry 3. Henry of Blois 3. Humbert 3. Philip, Bishop of Châlons-sur-Marne (?-1100) 2. Henry I, King of England (1068-1135) + m1. Matilda (Edith) of Scotland (About 1080-1118) 3. Euphamia (1101-1101) 3. Matilda of Normandy (1102-1167) + m1. Heinrich V, Holy Roman Emperor (1081-1125) + m2. Geoffrey V, Count of Anjou and Maine (1113-1151) 4. Henry II, King of England (1133-1189) + m1. Eleanor, Duchess of Aquitaine (About 1124-1204) 5. William of England (1153-1156) 5. Henry, Duke of Normandy (1155-1183) + m. Marguerite of France (1158-About 1197) 5. Matilda of England (1156-1189) 5. Richard I, King of England (1157-1199) + m. Berengaria of Navarre(About 1163-About 1230) 5. Geoffrey, Duke of Brittany (1158-1186) + m. Constance, Duchess of Brittany (1161-1201) 6. Eleanor, Countess of Richmond (1184-1241) 6. Matilda of Brittany (About 1185-About 1185) 6. Arthur I, Duke of Brittany (1187-1203) 5. Eleanor of England (1162-1214) 5. Joan of England (1165-1199) 5. John, King of England (1166-1216) + m1. Isabella, Countess of Gloucester (?-About 1217) + m2. Isabella of Angoulême (About 1188-1246) 6. Henry III, King of England (1207-1272) + m. Eleanor of Provence (About 1217-1291) 7. Edward I, King of England (1239-1307) + m1. Eleanor of Castile, Countess of Ponthieu (About 1241-1290) 8. Katherine of England (About 1260-1264) 8. Joan of England (1265-1265) 8. John of England (1266-1271) 8. Henry of England (1268-1274) 8. Eleanor of England (1269-1298) 8. Joan of Acre (1272-1307) 8. Alfonso, Earl of Chester (1273-1284) 8. Margaret of England (1275-After 1333) 8. Berengaria of England (1276-Before 1278) 8. Mary of England (1278-1332) 8. Elizabeth of England (1281-1316) 8. Edward II, King of England (1284-1327) + m. Isabella of France (About 1292-1358) 9. Edward III, King of England (1312-1377) + m. Philippa of Hainault (About 1314-1369) 10. Edward of Woodstock, Prince of Wales (1330-1376) + m. Joan, Countess of Kent (1328-1385) 11. Edward of Angoulême (1365-1372) 11. Richard II, King of England (1367-1400) 10. Isabella of England (1332-Before 1382) 10. Joan of England (1335-1348) 10. William of Hatfield (1337-1337) 10. Lionel of Antwerp, 1st Duke of Clarence (1338-1368) 10. John of Gaunt, 1st Duke of Lancaster (1340-1399) + m1. Blanche of Lancaster (1342-1369) 11. Philippa of Lancaster (1360-1415) 11. John of Lancaster (1362-1362) 11. Elizabeth of Lancaster (1363-1425) 11. Edward of Lancaster (1365-1365) 11. John of Lancaster (1366-1366) 11. Henry IV, King of England (1367-1413) + m1. Mary de Bohun (1371-1394) 12. Henry V, King of England (1387-1422) + m. Catherine of Valois (1401-1437) 13. Henry VI, King of England (1421-1471) 12. Thomas, 1st Duke of Clarence (1388-1421) 12. John, 1st Duke of Bedford (1389-1435) 12. Humphrey, 1st Duke of Gloucester (1390-1447) 12. Blanche of Lancaster (1392-1409) 12. Philippa of Lancaster (1394-1430) + m2. Joan of Navarre (1370-1437) 11. Isabel of Lancaster (1368-1368) + m2. Constance of Castile (1354-1394) 11. Catherine of Lancaster (1372-1418) 11. John of Lancaster (1374-1374) + m3. Catherine Roet (1340-1403) 11. John Beaufort, 1st Marquess of Somerset (About 1373-1410) 11. Henry Cardinal Beaufort, Bishop of Winchester (1375-1447) 11. Thomas Beaufort, 1st Duke of Exeter (1377-1426) 11. Joan Beaufort (1379-1440) 10. Edmund of Langley, 1st Duke of York (1341-1402) 10. Blanche of England (1342-1342) 10. Mary of England (1344-1362) 10. Margaret of England (1346-After 1361) 10. William of Windsor (1348-1348) 10. Thomas of Woodstock, 1st Duke of Gloucester (1355-1397) 9. John of Eltham, Earl of Cornwall (1316-1336) 9. Eleanor of England (1318-1355) 9. Joan of England (1321-1362) + m2. Margaret of France (1279-1317) 8. Thomas of Brotherton, 1st Earl of Norfolk (1300-1338) 8. Edmund of Woodstock, 1st Earl of Kent (1301-1330) 8. Eleanor of England (1306-1311) 7. Margaret of England (1240-1275) 7. Beatrice of England (1242-1275) 7. Edmund, 1st Earl of Lancaster (1245-1296) 7. Richard of England (About 1247-1256) 7. John of England (About 1250-1256) 7. Henry of England (About 1252-About 1252) 7. Katherine of England (1253-1257) 6. Richard, Earl of Cornwall, King of the Romans (1209-1272) 6. Joan of England (1210-1238) 6. Isabella of England (1214-1241) 6. Eleanor of England (1215-1275) + m3. Clementia (?-?) 6. Joan of England (1190-1236) + m2. Ida, Countess of Norfolk (?-?) 5. William Longespee, 3rd Earl of Salisbury (About 1176-1226) + m. Ela, Countess of Salisbury (?-?) 6. William II Longespee (about 1212-1250) 6. Richard Longespee (?-?) 6. Stephen Logespee (?-1260) 6. Nicholas Longespee (?-1297) 6. Isabella Longespee (?-?) 6. Petronilla (?-?) 6. Ella Longespee (?-?) 6. Ida Longespee (?-?) + m3. Ykenai (?-?) 5. Geoffrey Longespee, Archbishop of York (?-1212) 4. Geoffrey VI d'Anjou, Count of Nantes (1134-1158) 4. Guillaume d'Anjou (1136-1164) 3. William of Normandy (1103-1120) + c1. Unknown 3. Robert, 1st Earl of Gloucester (1090-1147) + m. Mabel of Gloucester 4. William Fitz Robert, 2nd Earl of Gloucester (?-1183) 4. Roger, Bishop of Worcester (?-1179) 4. Hamon (?-1159) 4. Robert of Ilchester 4. Matilda of Gloucester (?-1189) + m. Ranulph de Gernon, 2nd Earl of Chester (1099-1153) 5. Hugh de Kevelioc, 3rd Earl of Chester (1147-1181) 5. Beatrix de Meschines 4. Philip, Castellan of Cricklade + c. Isabel de Douvres 3. Maud FitzRoy 3. Constance FitzRoy 3. Mabel FitzRoy 3. Aline FitzRoy 3. Gilbert FitzRoy + c2. Ansfrid (1070-?) 3. Juliane de Fontevrault (1090-?) 3. Fulk FitzRoy (1092-?) 3. Richard of Lincoln (1094-1120) + c3. Sybil Corbet (1077-?) 3. Sybilla de Normandy 3. William Constable 3. Reginald de Dunstanville, 1st Earl of Cornwall (?-1175) 3. Gundred of England (1114–1146) 3. Rohese of England + c4. Edith 3. Robert FitzEdith (1093-1172) 3. Matilda du Perche (?-1120) 3. Adeliza FitzEdith + c5. Gieva de Tracy 3. William de Tracy + c6. Nest of South Wales (About 1080-About 1130) 3. Henry FitzHenry (About 1114-1157) + c7. Isabel de Beaumont 3. Isabel Hedwig of England 3. Matilda FitzRoy