William the Conqueror (c.1028 - 1087)

Lineage
Rollo, Duke of Normandy (c.860 - c.930)

m. Poppa of Bayeux (c.880 - )

William I "the Longsword," (c.893 - 942)

Sprota Unknown ( - )

Richard I "the Fearless," Duke of Normandy (932 - 996)

m. Gunnora Unknown (c.936 - 1031)

Richard II "the Good," Duke of Normandy ( - 1026)

Judith of Brittany (982 - 1017)

Robert "the Magnificent," Duke of Normandy (1000 - 1035)

= Herleva of Falaise (c.1003 - c.1050)

William I of England (c.1028 - 1087)

m. Matilda of Flanders (c.1031 - 1083)

Henry I of England (c.1068 - 1135)

m. Princess Matilda of Scotland

Princess Matilda of England (c.1102 - 1167)

Geoffrey V, Count of Anjou (1113 - 1151)

Henry II of England (1133 - 1189)

m. Eleanore, Duchess of Aquitaine (c.1122/1124 - 1204

John Lackland of England (1166 - 1216)

Isabella, Countess of Angouleme (c.1186/88 - 1246)

Edward I of England (1239 - 1307)

m. Princess Eleanore of Castile (1241 - 1290)

Edward II of England (1284 - 1327)

m. Princess Isabella of France (1295 - 1358)

Edward III of England (1312 - 1377)m. Philippa of Hainault (1314 - 1369) John of Gaunt, 1st Duke of Lancaster, KG (1340 - 1399)
 * 1) Edward the Black Prince (15 Jun 1330 - 8 Jun 1376)
 * 2) Princess Isabella of England (16 June 1332 - 1379/1382)
 * 3) Princess Joan of England (c.19 Dec 1333 - 1 Jul 1348)
 * 4) Prince William of Hatfield (16 Feb 1337 - bef.3 Mar 1337)
 * 5) Prince Lionel of Antwerp (29 Nov 1338 - 7 Oct 1368)
 * 6) Prince John of Gaunt, 1st Duke of Lancaster (6 Mar 1340 - 3 Feb 1399)
 * 7) Prince Edmund, 1st Duke of York (5 Jun 1341 - 1 Aug 1402)
 * 8) Princess Blanche of England (Mar 1342 - shortly after birth)
 * 9) Princess Mary of Waltham (10 Oct 1344 - Sep 1361)
 * 10) Princess Margaret of England (20 Jul 1346 - Oct/Dec 1361)
 * 11) Prince Thomas of Windsor (1347 - Sep 1348)
 * 12) Prince William of Windsor (bef.24 Jun 1348 - bef.5 Sep 1348)
 * 13) Prince Thomas of Woodstock (7 Jan 1355 - 8/9 Sep 1397)

m. 1st, Lady Blanche of Lancaster (1345 - 1368) m. 2nd, Infanta Constance of Castile (1354 - 24 Mar 1394) m. 3rd, Katherine Swynford (25 Nov 1350 - 10 May 1403) By a mistress Marie de St. Hilarie
 * 1) Lady Philippa of Lancaster (31 Mar 1360 - 19 Jul 1415)
 * 2) John of Lancaster (1362 -1365)
 * 3) Lady Elizabeth of Lancaster (bef.21 Feb 1363 - 24 Nov 1426)
 * 4) Edward of Lancaster (1365 - 1365)
 * 5) John of Lancaster 1366 - 1367)
 * 6) Henry IV of England (1367 - 1413)
 * 1) Lady Catherine of Lancaster (31 Mar 1373 - 2 Jun 1418)
 * 2) John of Lancaster (1374 - 1375)
 * 1) John Beaufort, 1st Earl of Somerset (1373 - 1410)
 * 2) Henry Beaufort, Cardinal, Bishop of Winchester (c.1375 - 11 Apr 1447)
 * 3) Thomas Beaufort, 1st Duke of Exeter, KG (c.1377 - c.31 Dec 1426)
 * 4) Lady Joan Beaufort (c.1379 - 13 Nov 1440)
 * 1) Blanche (1359 - 1388/89)

Of John of Gaunt and Blanche of Lancaster
Lady Elizabeth of Lancaster (bef. 21 Feb 1363 - 24 Nov 1426)

m. 1st, John Hastings, 3rd Earl of Pembroke (Oct 1327 - 30 Dec 1389)

m. 2nd, John Holland, 1st Duke of Exeter, KG (c.1352 - 16 Jan 1400) m. 3rd, John Cornwall, 1st Baron Fanhope, KG, PC (c.1364 - 11 Dec 1443)
 * 1) Richard Holland, 2nd Earl of Huntingdon ( - 3 Sep 1400)
 * 2) Lady Constance Holland (1387 - 1437)
 * 3) Elizabeth Holland (c.1389 - 1449)
 * 4) Alice Holland (c.1392 - c.1406)
 * 5) John Holland, 2nd Duke of Exeter, KG (18 Mar 1395 - 5 Aug 1447)
 * 6) Sir Edward Holland (c.1399 - aft.1413)

Lady Elizabeth Holland (c.1389 - 1437)

m. Sir Roger Fiennes (c.1384 - c.1449) Richard Fiennes, 7th Baron Fiennes (c.1415 - 1483)
 * 1) Robert Fiennes ( - )
 * 2) James Fiennes ( - )
 * 3) Margaret Finnes ( -)
 * 4) Richard Fiennes, 7th Baron Dacre (c.1415 - 25 Nov 1483)
 * 5) Eleanore Fiennes ( -)

m. Joan, Baroness de Dacre (c.1333 - c.1485) Sir John de Fiennes (c.1449 - 1483)
 * 1) Sir John Fiennes (c.1447 - )
 * 2) Sir Thomas Fiennes ( - )
 * 3) Elizabeth Fiennes (c.1455 - )
 * 4) Richard Fiennes ( - )
 * 5) Roger Fiennes ( - )

m. Hon. Alice FitzHugh (1448 - 10 Jul 1516) Thomas Fiennes, 8th Baron Decre, KB (1472 - 1534)
 * 1) Hon. Anne Fiennes (c.1468 - 10 Sep 1497)
 * 2) Sir Thomas Fiennes, 8th Baron Decre, KG (1472 - 1534)
 * 3) Hon. Richard Fiennes (c.1476 - )
 * 4) Hon. Edward Fiennes (c.1478 - )
 * 5) Hon. Roger Fiennes (c.1480 - )
 * 6) Hon. William Fiennes (c.1483 - )

m. Anne Bourchier (1470 - 1571) Hon. Katherine Fiennes (c.1490 - 1533)
 * 1) Sir Thomas Fiennes ( - 26 Oct 1528)
 * 2) Katherine Fiennes (c.1490 - 1533)
 * 3) Mary Fiennes (1495 - 1531)
 * 4) John Fiennes (1497 - )

m. Richard Loudenoys ( - )

Mary Loudenoys ( - )

m. Thomas Harlakenden (1511 - )

Roger Harlekenden (1535 - 1603)

m. Elizabeth Hardres (c. 1541 - 1602)

Richard Harlekenden (1568 - 1631)

m. Margaret Hubbart (1577 - 1634)

Mabel Harlakenden (1614 - 1655)

m. Gov. Col. John Haynes, Esq. (1594 - 1654) m. 1st, Mary Thornton ( - ) Ruth Haynes (1631 - 1688)
 * 1) John Haynes, Jr. ( - )
 * 2) Roger Haynes ( - )
 * 3) Joseph Haynes ( - )
 * 4) Ruth Haynes (1631 - 1688)
 * 5) Mable Haynes ( - )
 * Maj. Gen. Hezekiah Haynes (1621 - 1693)

m. Samuel Wyllys (1632 - 1709)

Ruth Haynes (1631 - 1709)

Mahitable Wyllys (1660 - 1698)

m. Rev. Daniel Russell (1642 - 1680)

Mabel Russell (1678 - 1730)

m. Rev. John Hubbard (1676 - 1705)

Sheriff Daniel Hubbard (1706 - 1741)

m. Martha Coit (1706 - 1741)

Elizabeth Hubbard (1738 - 1808)

m. Benjamin Greene, Jr. (1738 - 1807)

Lucretia Greene (1771 - 1851)

m. Henry Wainwright (1771 - 1827)

Lucretia Wainwright (1810 - 1886)

m. Frederic Hall Bradlee (1807 - 1886)

Josiah Bradlee III (1837 - 1902)

m. Alice Crowninshield (1839 - 1926)

Frederick Josiah Bradlee I (1866 - 1951)

m. Elizabeth Whitwell Thomas (1868 - 1952)

Frederick Josiah Bradlee, Jr. (1892 - 1970)

m. Chevalier Josephine de Gersdorff (1896 - 1975)

Chevalier Benjamin Crowninshield Bradlee (1921 - 2014)

m. Sally Sterling Quinn (b.1941)

Chevalier Josiah Crowninshield Bradlee, KJ (b. 1982)