.. 1 King Edward III of England (1312 - 1377)
.. + Philippa de Hainault (1314 - 1369)
.... 2 Sir John of Gaunt (1340 - 1399)
.... + Katherine de Roet (1350 - 1403)
...... 3 Sir John Beaufort (1372 - 1410)
...... + Margaret de Holand (1385 - 1429)
........ 4 Joan Beaufort (1407 - 1445)
........ + King James I of Scotland (1394 - 1437)
.......... 5 King James II of Scotland (1430 - 1460)
.......... + Maria von Egmond (1432 - 1463)
............ 6 Mary Stewart (1452 - 1488)
............ + Sir James Hamilton (1415 - 1479)
.............. 7 Sir James Hamilton (1475 - 1529)
.............. + N.N.
................ 8 Sir James Hamilton (1495 - 1540)
................ + N.N.
.................. 9 Sir James Hamilton (1520 - )
.................. + Helen Cunningham (1523 - )
.................... 10 Jane Hamilton
.................... + James Leslie
...................... 11 Henry Leslie (1600 - )
...................... + Jane Swinton
........................ 12 James Leslie (1624 - 1704)
........................ + Jane Echlin
.......................... 13 Henry Leslie (1651 - 1733)
.......................... + Margaret Beachan (1653 - )
............................ 14 Penelope Leslie
............................ + Edmund Francis Stafford
.............................. 15 Anne Stafford (1715 - 1799)
.............................. + Sir Arthur Hill-Trevor (1694 - 1771)
................................ 16 Anne Hill-Trevor (1742 - 1831)
................................ + Sir Garrett Wellesley (1735 - 1781)
.................................. 17 Sir Arthur Wellesley (1769 - 1852) Duke of Wellington