.. 1 King Edward of England III (1312 - 1377)
.. + Philippa de Hainault (1314 - 1369)
.... 2 Sir John of Gaunt (1340 - 1399)
.... + Katherine de Roet (1350 - 1403)
...... 3 Joan Beaufort (1379 - 1440)
...... + Sir Ralph de Neville (1364 - 1425)
........ 4 Sir Richard Neville (1400 - 1460)
........ + Alice Montacute (1408 - 1462)
.......... 5 Alice Neville (1430 - 1503)
.......... + Sir Henry FitzHugh (1429 - 1472)
............ 6 Elizabeth FitzHugh ( - 1508)
............ + Sir Nicholas Vaux (1460 - 1523)
.............. 7 Katharine Vaux
.............. + Sir George Throckmorton ( - 1552)
................ 8 Sir Robert Throckmorton
................ + Muriel Berkeley
.................. 9 Anne Throckmorton
.................. + Ralph Sheldon
.................... 10 Philippe Sheldon (1570 - )
.................... + John Sulyard
...................... 11 Ralph Sulyard
...................... + Elizabeth Willford
........................ 12 Thomas Sulyard
........................ + Johanna van Leefdael
.......................... 13 Thomas Sulyard
.......................... + Johanna van Leefdael
............................ 14 Agnes Johanna Sulyard
............................ + Pieter Godin
.............................. 15 Pieter Anthony Godin
.............................. + Isabella Lucretia Wuytiers
................................ 16 Antoinette Charlotte Godin
................................ + Aarnoud Jan van Westreenen
.................................. 17 Cornelia Anna van Westreenen
.................................. + Willem Hendrik de Beaufort
.................................... 18 Aarnoud de Beaufort
.................................... + Anna Aleida Stoop
...................................... 19 Wilhelmine de Beaufort
...................................... + Willem Hendrik Van Heemstra
........................................ 20 Baron Aarnoud van Heemstra (1871 - 1957)
........................................ + Elbrig Willemine van Asbeck
.......................................... 21 Baroness Ella van Heemstra (1900 - 1984)
.......................................... + Joseph Anthony Hepburn Ruston
............................................ 22 Audrey Hepburn (1929 - 1993)