Nom de famille "FitzWilliam"

Fitzwilliam

1 — Albreda (1829 - 1891) ✕ (1853) Fitzpatrick Henry Vernon (1824 - 1900), baron Lyveden

2 — Albreda Mary (1855 - 1933) ✕ (1895) Charles Fowler Bourke (1823 - 1899)

3 — Alice Mary (ca 1869 - 1922)

4 — Alice Mary (1869 - 1956) ✕ (1892) Arthur Watkin Williams-Wynn (1856 - 1948)

FitzWilliam

1 — Alison (1502 - ) ✕ (1524) Christopher Ussher (1465 - 1526), bailiff of Dublin in 1511, mayor of Dublin in 1516

Fitzwilliam

1 — Anne (1504 - 1588) ✕ Anthony Cooke (1504 - 1576), Knight of the Bath, custos rotulorum of Essex, Member of Parliament for Lewes

2 — Anthony

3 — Catherine ✕ Henry Chevers, alias Henry Chevers of Monkstown ( - 1640)

4 — Charlotte Mary (1858 - 1948)

5 — Christiana ✕ Richard Wingfield

6 — Edmund

7 — Edmund (1355 - 1431) ✕ Maud Hotham (1360 - ap 1437)

8 — Elizabeth ✕ Robert Lowndes (1619 - 1683), Esquire

9 — Elizabeth

FitzWilliam

1 — Elizabeth (1548 - ) ✕ Thomas Southcott, alias of Shillingford George and Bovey Tracey (av 1528 - 1600), Knight Bachelor, Member of Parliament for Tavistock, Member of Parliament for Plymton Erle

Fitzwilliam

1 — Ellen (1523 - 1569) ✕ (1528) Nicholas Le Strange (1511 - 1580), Knight of Hunstanton, Member of Parliament for Norfolk, justice of the peace for Norfolk

2 — Eric Spencer Wentworth (1883 - 1952), Earl Fitzwilliam ✕ Jessica Gertrude Rowlands

3 — Frances (Frances Laura Wentworth) (1813 - 1887) ✕ (1837) William Bridgeman-Simpson (1813 - 1895)

4 — Frances Mary (ca 1842 - 1903) ✕ (1867) Charles Mervyn Doyne ( - 1924)

Fitz-William

1 — Geneviève Julia (ca 1818 - 1912), rentière au Château de Frucourt

FitzWilliam

1 — George (1517 - 1560) ✕ Mary Skipwith (1515 - 1610)

Fitzwilliam

1 — Georges James Charles (1888 - 1955) ✕ (1914) Beryl Morgan

Fitz-William

1 — Henry Richard ( - 1873) ✕ Frances Jarret

Fitzwilliam

1 — Isabel ( - ap 1506) ✕ William Wentworth (1440 - 1508)

FitzWilliam

1 — Joan (1300 - 1384) ✕ Brian de Thornhill (1299 - ), Knight of the shire, Member of Parliament for Yorkshire, justice of the peace for the West Riding

Fitzwilliam

1 — John (1488 - 1513)

2 — John (1415 - ), Esquire ✕ Helen Villiers

3 — John (1298 - 1349) ✕ Joan Reresby (av 1315 - )

4 — John (1377 - 1417) ✕ Eleanor Greene (1377 - 1422)

5 — John (1327 - 1385), Esquire ✕ Elizabeth Clinton (1330 - ap 1400)

6 — Katherine (ap 1395 - av 1468) ✕ Richard Sutton (1386 - 1468)

7 — Katherine (ca 1455 - 1520) ✕ (1480) John Skipwith (John) (1454 - 1518)

FitzWilliam

1 — Mabel (1540 - 1565) ✕ Thomas Browne (1530 - 1597), Knight of Betchworth, Member of Parliament for Surrey, Member of Parliament for Wallingford

Fitzwilliam

1 — Margaret ✕ William Gascoigne (ca 1488 - 1556), sheriff of York

2 — Margaret ✕ Ralph Reresby ( - 1530)

3 — Margaret ( - 1623) ✕ John Byron (ca 1566 - 1623), Knight of the Bath, Member of Parliament for Nottinghamshire, high Sheriff of Nottinghamshire

4 — Margaret Mary (1844 - 1844)

5 — Mary (1560 - ) ✕ Matthew Plunkett (1570 - 1629), Baron Louth

FitzWilliam

1 — Mary (1707 - 1769) ✕ (1733) Henry Herbert (1693 - 1749)

Fitzwilliam

1 — Mary (1510 - 1558) ✕ (1526) John Shelley (1506 - 1550)

2 — Mary (ca 1690 - 1752) ✕ (1719) George Talbot ( - 1733)

3 — Mary (ca 1851 - 1921) ✕ (1872) Hugh Le Despencer Boscawen (1849 - 1908)

FitzWilliam

1 — Richard ✕ Elizabeth Clarell ( - 1503)

Fitzwilliam

1 — Richard

FitzWilliam

1 — Richard ✕ Elizabeth Knyvett

Fitzwilliam

1 — Richard ( - 1521)

2 — Privé

3 — Richard, alias Richard Fitzwilliam of Merrion, Knight Fitzwilliam of Merrion ✕ Jane Preston

FitzWilliam

1 — Richard (1677 - 1743), Viscount FitzWilliam, Member of Parliament for Fowey, privy counsellor ✕ Frances Shelley (1685 - 1771)

Fitzwilliam

1 — Privé

2 — Thomas ( - 1495) ✕ (1473) Lucy Nevill (1468 - 1534)

FitzWilliam

1 — Thomas (1581 - 1650) ✕ (1605) Margaret Plunkett (1581 - )

2 — Thomas (1645 - 1704), Viscount FitzWilliam, privy counsellor, member of the House of Lords ✕ Mary Stapleton (1636 - 1704)

Fitzwilliam

1 — William (1350 - 1398) ✕ Maud Cromwell (1355 - 1418)

FitzWilliam

1 — William (1250 - 1338) ✕ Isabella Deincourt (1280 - 1348)

Fitzwilliam

1 — William (1839 - 1877) ✕ (1867) Laura Maria Theresa Beauclerk (1849 - 1886)

FitzWilliam

1 — William (1610 - 1673) ✕ Mary Luttrell (1620 - )

Fitzwilliam

1 — William (ca 1490 - 1542), Earl of Southampton ✕ (1513) Mabel Clifford (1492 - 1551), lady-in-waiting to Catherine of Aragon

2 — William (1460 - 1534), sheriff of London and Northamptonshire ✕ Anne Hawes (1468 - 1507) ✕ Mildred Sackville (1490 - av 1529)

3 — William Charles (1848 - 1925) ✕ (1882) Constance Anne Brocklehurst (1863 - 1941)

4 — William George (ca 1856 - 1857)

5 — William Henry (1840 - 1920) ✕ (1877) Mary Butler (Mary Grace Louisa) (1846 - 1929)

6 — William Hugh Spencer Wentworth (1860 - 1917) ✕ (1901) Ada Osborne (Ada Charlotte Godolphin) (1870 - 1944)

7 — William John (1852 - 1889)

8 — William Reginald Wentworth (1862 - 1906) ✕ (1893) Edith Isabella Georgina Lane-Fox ( - 1904)

9 — William Thomas (1846 - 1896) ✕ (1876) Elgiva Mary Kinglake ( - 1888)

10 — William Thomas Spencer (1815 - 1902), Earl Fitzwilliam ✕ (1838) Frances Harriet Douglas (1819 - 1895)

Wentworth-Fitzwilliam

1 — Charles William (1826 - 1894) ✕ (1854) Anne Dundas (1825 - 1925)

2 — Charles William (1786 - 1857), Earl Fitzwilliam ✕ (1806) Mary Dundas (1787 - 1830)

3 — Donatia (1904 - 1943) ✕ Privé

4 — Elfrida (1898 - 1979) ✕ (1918) Archibald Ralph Montagu-Stuart-Wortley-Mackenzie (1892 - 1953), Earl of Wharncliffe

5 — George (1817 - 1874) ✕ (1865) Alice Louisa Anson ( - 1879)

6 — George Charles (1866 - 1935) ✕ (1888) Daisy Evelyn Lyster ( - 1925)

7 — Helena (1907 - 1970) ✕ (1938) Chetwode Charles Hamilton Hilton-Green ( - 1963)

8 — Privé ✕ Victor Hervey (1915 - 1985), Marquess of Bristol, membre de la Chambre des Lords ✕ Somerset de Chair (1911 - 1995) ✕ Privé

9 — Laura (1869 - 1936) ✕ (1889) George Sholto Douglas (1858 - 1916)

10 — Mabel (1870 - 1951) ✕ William Mackenzie Smith (1869 - 1956)

11 — Marjorie (1900 - ) ✕ (1925) Grismond Picton Philipps ( - 1967) ✕ (1949) William Cuninghame ( - 1959)

12 — Mary Selina Charlotte (1836 - 1899) ✕ (1855) William Henry Berkeley Portman (1829 - 1919), Viscount Portman

13 — Maud (1871 - 1943) ✕ (1892) Cospatrick Thomas Dundas (1862 - 1906)

14 — Peter (William Henry Lawrence Peter) (1910 - 1948), Earl Fitzwilliam, soldat ✕ (1933) Olive Dorothea Plunket ( - 1975) ✕ Kathleen Kennedy (Kathleen Agnes) (1920 - 1948), Marchioness of Hartington, journaliste, socialite

15 — Theresa Evelyn Vilunza (1875 - 1963) ✕ (1908) Alan Francis Fletcher (1876 - 1964)

16 — William (1872 - 1943), Earl Fitzwilliam ✕ (1896) Maud Dundas (1877 - 1967)

17 — William (1748 - 1833), Earl Fitzwilliam, Lord President of the Council, lord-lieutenant of Ireland ✕ (1770) Charlotte Ponsonby (1747 - 1822)

18 — William Charles (1812 - 1835) ✕ (1833) Selina Jenkinson (1812 - 1883)

19 — William Thomas George Wentworth (1904 - 1979), Earl Fitzwilliam ✕ (1956) Joyce Langdale (1898 - 1995)