Template:Grosvenor family tree

Grosvenor and Grey family tree: Dukes of Westminster, Marquesses of Westminster
Earls: Grosvenor, Sussex (5th creation), and of Wilton
Viscounts: Belgrave, Grey de Wilton, and de Longueville and
Barons: Grey de Wilton, Grey of Ruthin (Ruthyn), Grey de Radcliffe, Ebury, Grosvenor, and Stalbridge

Baron Grey de Wilton (1st creation), 1285
Reginald Grey
d. 1308
1st Baron Grey de Wilton
John Grey
c. 1268–1323
2nd Baron Grey de Wilton

Baron Grey of Ruthin, 1324
Henry Grey
1281–1342
3rd Baron Grey de Wilton
Roger Grey
d. 1352/1353
1st Baron Grey of Ruthin
King Edward III
1312–1377
Reynold Grey
1311–1370
4th Baron Grey de Wilton
Reynold Grey
c. 1322 – c. 1388
2nd Baron Grey of Ruthin
John of Gaunt
1340–1399
Thomas Holland
Earl of Kent
c. 1314–1360
Henry Grey
c. 1340–1396
5th Baron Grey de Wilton
Reynold Grey
c. 1362 – c. 1440
3rd Baron Grey of Ruthin
Elizabeth of Lancaster
bef. 1363–1426
John Holland
Earl of Huntingdon
Duke of Exeter
c. 1352–1400
Richard Grey
c. 1393–1442
6th Baron Grey de Wilton
John Grey
c. 1387–1439
Constance Holland
1387–1437
Reynold Grey
c. 1421–1493/94
7th Baron Grey de Wilton
Edmund Grey
c. 1362 – c. 1440
1st Earl of Kent, 4th Baron Grey of Ruthin
See Template:Dukes of Kent family tree
Edmund Grey
d. 1499
8th Baron Grey de Wilton
George Grey
2nd Earl of Kent, 5th Baron Grey of Ruthin
c. 1460–1503
Edmund Grey
c. 1469–1511
9th Baron Grey de Wilton
Richard Grey
3rd Earl of Kent, 6th Baron Grey of Ruthin
1481–1524
Henry Grey
4th Earl of Kent, 7th Baron Grey of Ruthin
c. 1495–1562
George Grey
c. 1493–1514/1515
10th Baron Grey de Wilton
Thomas Grey
c. 1496–1517
11th Baron Grey de Wilton
Richard Grey
c. 1505–1523
12th Baron Grey de Wilton
William Grey
c. 1509–1562
13th Baron Grey de Wilton
Henry Grey
1520–1545
Arthur Grey
1536–1593
14th Baron Grey de Wilton
Reginald Grey
d. 1573
5th Earl of Kent, 8th Baron Grey of Ruthin
Henry Grey
1541–1615
6th Earl of Kent, 9th Baron Grey of Ruthin
Charles Grey
c. 1545–1623
7th Earl of Kent, 10th Baron Grey of Ruthyn
Bridget Grey
d. 1648
Thomas Grey
1575–1614
15th Baron Grey de Wilton
Susan GreyHenry Grey
c. 1583–1639
8th Earl of Kent, 11th Baron Grey of Ruthyn
Barony Grey de Wilton (1st creation) extinct, 1614

Baronet of Egerton and Oulton, 1617
Roland Egerton
d. 1646
1st Baronet
Charles Longueville
1612–1643
12th Baron Grey de Ruthyn
John Egerton
d. 1674
2nd Baronet
Susan Longueville
d. 1676
13th Baroness Grey de Ruthyn suo jure

Viscount Longueville (1st creation), 1690
John Egerton
d. 1729
3rd Baronet
Charles Yelverton
1657–1679
14th Baron Grey de Ruthyn
Henry Yelverton
c. 1664–1703/1704
1st Viscount Longueville, 15th Baron Grey de Ruthyn

Earl of Sussex (5th creation), 1717
Holland Egerton
c. 1689–1730
4th Baronet
Talbot Yelverton
c. 1664–1703/1704
1st Earl of Sussex, 2nd Viscount Longueville, 16th Baron Grey de Ruthyn
Edward Egerton
bef. 1721–1743/1744
5th Baronet
Thomas Grey Egerton
c. 1721–1756
6th Baronet
George Augustus Yelverton
1727–1758
2nd Earl of Sussex, 3rd Viscount de Longueville, 17th Baron Grey de Ruthyn
Henry Yelverton
1728–1799
3rd Earl of Sussex, 4th Viscount de Longueville, 18th Baron Grey de Ruthyn
Earldom of Sussex (5th creation) and Viscountcy de Longueville (1st creation) extinct, 1799

Baron Grosvenor of Eaton in the County of Chester, 1761

Earl Gosvenor and
Viscount Belgrave of Belgrave in the County of Chester, 1784

Baron Grey de Wilton (2nd creation), 1784

Earl of Wilton and
Viscount Grey de Wilton, 1801
Richard Grosvenor
1731–1802
7th Baronet of Eaton, 1st Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Thomas Egerton
1749–1814
7th Baronet of Egerton and Oulton, 1st Earl of Wilton, Viscount Grey de Wilton, and Baron Grey de Wilton
Barbara Yelverton
d. 1781
Barony Grey de Wilton (2nd creation) extinct, 1784

Marquess of Westminster, 1831
Robert Grosvenor
1767–1845
1st Marquess of Westminster, 2nd Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Eleanor Egerton
1770–1846
Henry Yelverton
1780–1810
19th Baron Grey de Ruthyn

Baron Ebury of Ebury Manor in the County of Middlesex, 1857
Richard Grosvenor
1795–1869
2nd Marquess of Westminster, 3rd Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Thomas Grosvenor (Egerton)
1799–1882
2nd Earl of Wilton and Viscount Grey de Wilton
Robert Grosvenor
1801–1893
1st Baron Ebury
Barbara Rawdon-Hastings
1810–1858
20th Baroness Grey de Ruthyn suo jure
George Augustus Francis Rawdon-Hastings
1808–1844
Marquess of Hastings

Duke of Westminster, 1874

Baron Stalbridge of Stalbridge in the County of Dorset, 1886

Baron Grey de Radcliffe in the County Palatine of Lancaster, 1875
Barony Grey de Ruthin (Ruthyn) abeyance terminated, 1885
Hugh Lupus Grosvenor
1825–1899
1st Duke of Westminster, 3rd Marquess of Westminster, 4th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Richard de Aquila Grosvenor
1837–1912
1st Baron Stalbridge
Arthur Edward Holland Grey Egerton
1833–1885
3rd Earl of Wilton and Viscount Grey de Wilton, Baron Grey de Radcliffe
Seymour John Grey Egerton
1839–1898
4th Earl of Wilton and Viscount Grey de Wilton
Robert Wellesley Grosvenor
1834–1918
2nd Baron Ebury
Bertha Lelgarde Clifton
1835–1887
22nd Baroness Grey de Ruthyn suo jure
Henry Weysford Charles Plantagenet Rawdon-Hastings
1842–1868
Marquess of Hastings, Earl of Loudoun, 21st Baron Grey de Ruthyn, Baron Botreaux, Baron Hungerford, Baron de Moleyns, Baron Hastings
Barony Grey de Radcliffe extinct, 1885Barony Grey de Ruthyn abeyant, 1868
Victor Alexander Grosvenor
1853–1884
styled Earl Grosvenor
Henry George Grosvenor
1861–1914
Hugh Grosvenor
1880–1949
2nd Baron Stalbridge
Arthur George Egerton
1863–1915
5th Earl of Wilton and Viscount Grey de Wilton
Robert Victor Grosvenor
1868–1921
3rd Baron Ebury
Ella Cicely Mary Clifton
1856–1912
Rawdon George Grey Clifton
1858–1912
23rd Baron Grey de Ruthyn
Cecil Talbot Clifton
1862–1934
24th Baron Grey de Ruthyn
Barony Stalbridge extinct, 1949Barony Grey de Ruthyn abeyant, 1934
Barony Grey de Ruthyn abeyance terminated, 1940
Hugh Richard Arthur Grosvenor
1879–1953
2nd Duke of Westminster, 4th Marquess of Westminster, 5th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
William Grosvenor
1894–1963
3rd Duke of Westminster, 5th Marquess of Westminster, 6th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Hugh William Grosvenor
1884–1914
Seymour Edward Frederick Egerton
1896–1927
6th Earl of Wilton and Viscount Grey de Wilton
Francis Egerton Grosvenor
1883–1932
4th Baron Ebury
John Lancelot Wykeham Butler-Bowden
1883–1963
25th Baron Grey de Ruthyn
Barony Grey de Ruthyn abeyant, 1963
Gerald Hugh Grosvenor
1907–1967
4th Duke of Westminster, 6th Marquess of Westminster, 7th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Robert George Grosvenor
1910–1979
5th Duke of Westminster, 7th Marquess of Westminster, 8th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Seymour William Arthur John Egerton
1921–1999
7th Earl of Wilton and Viscount Grey de Wilton
Robert Grosvenor
1914–1957
5th Baron Ebury
Francis Grosvenor
b. 1934
8th Earl of Wilton and Viscount Grey de Wilton, 6th Baron Ebury
heir presumptive to the Marquessate of Westminster
Gerald Cavendish Grosvenor
1951–2016
6th Duke of Westminster, 8th Marquess of Westminster, 9th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor
Julian Grosvenor
b. 1959
styled Viscount Grey de Wilton
Heir apparent to the 8th Earldom of Wilton
Hugh Grosvenor
b. 1991
7th Duke of Westminster, 9th Marquess of Westminster, 10th Earl Grosvenor, Viscount Belgrave, and Baron Grosvenor