Nom de famille "Sydney"
Mary ✕ William Dormer
Sydney
Nicholas ✕ Anne Brandon- William (1482 - 1553), chambellan et maître d'hôtel du prince Edouard ✕ (1517) Anne Pakenham ( - 1544)
- Lucy ✕ Sir James Harington (1521 - 1592), lawyer
Sydney
- Philippa ✕ Sir John Hobart (1593 - 1647), Baronet Hobart of Intwood, member of parliament
Sidney
- Mary (1561 - 1621), poétesse et traductrice ✕ (1577) Henry Herbert (1532 - 1601), Earl of Pembroke
Sidney
- Robert (1563 - 1626), gouverneur de Vlissingen ✕ (1584) Barbara Gamage (1563 - 1621)
- Robert (1595 - 1677), Earl of Leicester, custos rotulorum of Kent, member of parliament ✕ (1615) Dorothy Percy (Lady Dorothy) (1598 - 1659)
- Dorothy (Dorothy) (1617 - 1684) ✕ (1639) Henry Spencer (1620 - 1643), Earl of Sunderland
- Philip (1619 - 1698)
- Algernon (1623 - 1683)
- Henry (1641 - 1704), Earl of Romney, master-general of the Ordnance, secretary of State for the Northern Department ✕ Diana Kirke (ca 1648 - 1719)
- Lucy (1647 - 1685) ✕ Sir John Pelham (1623 - 1703), Baronet Pelham of Laughton, member of parliament, deputy lieutenant
- Robert
Sydney
- Philip Charles (1800 - 1851), baron de L'Isle and Dudley ✕ (1825) Sophia Fitzclarence (1795 - 1837)
- Adelaide Augusta Willhelmina ( - 1904)
- Philip (1828 - 1898), baron de L'Isle and Dudley ✕ (1850) Mary Foulis (1826 - 1926)
- William (1859 - 1945), Baronet Shelley Sydney ✕ (1905) Winifred Agneta Yorke Bevan (1874 - 1959)
- Mary Oliva (1906 - 1959) ✕ (1939) Walter Hugh Stewart Garnett (1891 - )
- William (1909 - 1991), Viscount De L'Isle ✕ (1940) Jacqueline Vereker (1914 - 1962)
- Privé ✕ Privé
- = Privé ✕ Privé
- Privé
- Privé ✕ Privé
- Privé
- Privé
- Privé ✕ Privé
- Privé ✕ Privé
- Ernestine (1834 - 1910) ✕ (1868) Philip Perceval (1814 - 1897)
- Sophia Philippa ( - 1907)
Sidney
Sidney
1 — Adelaide Augusta Willhelmina ( - 1904)
2 — Privé ✕ Privé
3 — Privé
4 — Privé ✕ Privé ✕ Privé
5 — Ernestine (1834 - 1910) ✕ (1868) Philip Perceval (1814 - 1897)
6 — Privé ✕ Privé
7 — Mary (1561 - 1621), poétesse et traductrice ✕ (1577) Henry Herbert (1532 - 1601), Earl of Pembroke
8 — Mary Oliva (1906 - 1959) ✕ (1939) Walter Hugh Stewart Garnett (1891 - )
9 — Privé ✕ Privé
10 — Philip (1828 - 1898), baron de L'Isle and Dudley ✕ (1850) Mary Foulis (1826 - 1926)
11 — Philip Charles (1800 - 1851), baron de L'Isle and Dudley ✕ (1825) Sophia Fitzclarence (1795 - 1837)
12 — Philippa ✕ Sir John Hobart (1593 - 1647), Baronet Hobart of Intwood, member of parliament
13 — Privé
14 — Privé
15 — Sophia Philippa ( - 1907)
16 — William (1909 - 1991), Viscount De L'Isle ✕ (1940) Jacqueline Vereker (1914 - 1962)
17 — William (1859 - 1945), Baronet Shelley Sydney ✕ (1905) Winifred Agneta Yorke Bevan (1874 - 1959)
Sydney
1 — Algernon (1623 - 1683)
2 — Dorothy (Dorothy) (1617 - 1684) ✕ (1639) Henry Spencer (1620 - 1643), Earl of Sunderland
3 — Henry (1641 - 1704), Earl of Romney, master-general of the Ordnance, secretary of State for the Northern Department ✕ Diana Kirke (ca 1648 - 1719)
4 — Lucy ✕ Sir James Harington (1521 - 1592), lawyer
5 — Lucy (1647 - 1685) ✕ Sir John Pelham (1623 - 1703), Baronet Pelham of Laughton, member of parliament, deputy lieutenant
6 — Mary ✕ William Dormer
7 — Nicholas ✕ Anne Brandon
8 — Philip (1619 - 1698)
9 — Robert
10 — Robert (1563 - 1626), gouverneur de Vlissingen ✕ (1584) Barbara Gamage (1563 - 1621)
11 — Robert (1595 - 1677), Earl of Leicester, custos rotulorum of Kent, member of parliament ✕ (1615) Dorothy Percy (Lady Dorothy) (1598 - 1659)
12 — William (1482 - 1553), chambellan et maître d'hôtel du prince Edouard ✕ (1517) Anne Pakenham ( - 1544)