# List of dukedoms in the peerages of Britain and Ireland

Peerages and baronetcies of Britain and Ireland :
| Extant | All |
| Dukes | Dukedoms |
| Marquesses | Marquessates |
| Earls | Earldoms |
| Viscounts | Viscountcies |
| Barons | Baronies |
| Baronets | Baronetcies |
This article lists all dukedoms, extant, extinct, dormant, abeyant, or forfeit, in the peerages of England, Scotland, Great Britain, Ireland and the United Kingdom.

## Introduction of dukedoms into England

Edward III of England created the first three dukedoms of England (Cornwall, Lancaster, and Clarence). His eldest son Edward, the Black Prince, was created Duke of Cornwall, the first English Duke, in 1337. Two weeks after the Prince's death the dukedom was recreated for his 9-year-old son Richard of Bordeaux, who would eventually succeed his grandfather as Richard II. The Dukes of Cornwall are not numbered as part of their style.
The second dukedom was originally given to Henry of Grosmont, 1st Duke of Lancaster, but upon his death was re-created for the 3rd son of Edward III, John of Gaunt, 1st Duke of Lancaster. On that same day Edward III also created a dukedom for his second son, Lionel of Antwerp, 1st Duke of Clarence. When Richard II reached majority, he created dukedoms for his last two uncles on the same day: Edmund of Langley, 1st Duke of York, and Thomas of Woodstock, 1st Duke of Gloucester.
Originally, dukedoms were created for those who had royal blood, either by descent or marriage (see below, list of surnames). By the end of the Middle Ages, traditionally marked by the Battle of Bosworth Field on 22 August 1485, a total of 31 dukedoms (with 16 distinct titles) had been created; yet only those of Cornwall, Lancaster and Suffolk remained. The Duchy of Cornwall was permanently associated with the heir apparent, and the Duchy of Lancaster became Crown property.
The first Duke of Norfolk had died in the battle of Bosworth Field in 1485. Three decades later the Dukedom of Norfolk was restored to his son by Henry VIII. Thus when Elizabeth I came to power the only living duke was Thomas Howard, 4th Duke of Norfolk. Elizabeth did not create any dukes, and she beheaded Thomas Howard at the age of 36 for plotting to wed Mary, Queen of Scots and overthrow her. By 1572, this class of peerage was extinct, and there were no dukes in the last 30 years of her reign. The extant dukedoms in the Peerage of England were all created (or restored, in the cases of Norfolk and Somerset) in the Stuart period, beginning with James I's re-creation of the dukedom of Buckingham in 1623 for George Villiers.
With the possible exception of the Duchy of Cornwall and the Duchy of Lancaster (which come with great territories attached), all ducal titles in England have been created and held by royal patent or charter, and not by tenure. As a result, the rules of succession to a ducal title are usually explicitly laid out in the patent, and are not necessarily consistent, nor do they coincide with common inheritance laws on property. For instance, an heir does not usually inherit the ducal title by virtue of being the heir of the last holder, but by virtue of descent from the first person to whom the title was given, so a full-blood daughter of a duke may be superseded by a half-blood male relative who can prove direct descent from the first holder.

## Dukedoms in the Peerage of England, 1337–1707

* This indicates a Royal Dukedom.
* This indicates an extant Non Royal Dukedom.
| Monarch | Dukedom | Date of creation | Grantee | Surname | Current status | Notes |
| Edward III | Cornwall | 9 February 1337 | Edward of Woodstock | Plantagenet (originally) | Extant | Held by the eldest living son of the monarch who is also heir-apparent to the throne; title currently held by William, Prince of Wales. See also Duchy of Cornwall. |
| Edward III | Lancaster | 6 March 1351 | Henry of Grosmont | Plantagenet | Extinct 13 March 1361 | — |
| Edward III | Clarence | 13 November 1362 | Lionel of Antwerp | Plantagenet | Extinct 17 October 1368 | — |
| Edward III | Lancaster | 13 November 1362 | John of Gaunt | Plantagenet | Merged in crown 30 September 1399 | The Sovereign is occasionally styled as Duke of Lancaster, regardless of gender. See also Duchy of Lancaster. |
| Edward III | Cornwall | 20 November 1376 | Richard of Bordeaux | Plantagenet | Merged in crown 22 June 1377 | Distinct from the 1337 creation, as the holder was not the eldest son of the monarch |
| Richard II | York | 6 August 1385 | Edmund of Langley | Plantagenet | Merged in crown 4 March 1461 | Forfeit 1415–1425; November 1459 – 7 October 1460 |
| Richard II | Gloucester | 6 August 1385 | Thomas of Woodstock | Plantagenet | Forfeit 8 September 1397 | — |
| Richard II | Ireland | 13 October 1386 | Robert | Vere | Forfeit 3 February 1388 | Creation for life only. |
| Richard II | Hereford | 29 September 1397 | Henry of Bolingbroke | Plantagenet | Merged in crown 30 September 1399 | — |
| Richard II | Aumale | 29 September 1397 | Edward of Norwich | Plantagenet | Deprived of title 3 November 1399 | Also Earl of Rutland from 1390 and Duke of York from 1402 |
| Richard II | Exeter | 29 September 1397 | John | Holland | Deprived of title 1399 | Descendant of Edmund of Woodstock, earl of Kent, son of Edward I. |
| Richard II | Surrey | 29 September 1397 | Thomas | Holland | Forfeit 1399 | Descendant of Edmund of Woodstock, earl of Kent, son of Edward I. |
| Richard II | Norfolk | 29 September 1397 | Thomas | Mowbray | Extinct 17 January 1476 | Title not in use 1399 to 1425. Descendant in female line of Thomas of Brotherton, Earl of Norfolk, son of Edward I. |
| Richard II | Norfolk | 29 September 1397 | Margaret | Plantagenet | Extinct 24 March 1400 | For life only |
| Henry IV | Lancaster | 10 November 1399 | Henry of Monmouth | Plantagenet | Merged in crown 20 March 1413 | Also Duke of Cornwall |
| Henry IV | Clarence | 2 July 1412 | Thomas of Lancaster | Plantagenet | Extinct 22 March 1421 | — |
| Henry V | Bedford | 16 May 1414 | John of Lancaster | Plantagenet | Extinct 14 September 1435 | — |
| Henry V | Gloucester | 16 May 1414 | Humphrey of Lancaster | Plantagenet | Extinct 28 February 1447 | — |
| Henry V | Exeter | 18 November 1416 | Thomas | Beaufort (Plantagenet) | Extinct 30 December 1426 | Son of John of Gaunt, grandson of Edward III. |
| Henry VI | Exeter | 6 January 1443 | John | Holland | Forfeit 4 November 1461 | Descendant of Edmund of Woodstock, earl of Kent, son of Edward I. |
| Henry VI | Somerset | 28 August 1443 | John | Beaufort (Plantagenet) | Extinct 27 May 1444 | Descended from son of John of Gaunt, grandson of Edward III. |
| Henry VI | Buckingham | 14 September 1444 | Humphrey | Stafford | Forfeit 17 May 1521 | Also forfeit 2 November 1483 – November 1485 Descendant of Anne of Gloucester, the daughter of Thomas of Woodstock, youngest son of Edward III. |
| Henry VI | Warwick | 5 April 1445 | Henry | Beauchamp | Extinct 11 June 1446 | — |
| Henry VI | Somerset | 31 March 1448 | Edmund | Beaufort (Plantagenet) | Forfeit 3 April 1464 | Also forfeit 1461–1463 Descended from son of John of Gaunt, grandson of Edward III. |
| Henry VI | Suffolk | 2 July 1448 | William | de la Pole | Surrendered 26 February 1493 | Forfeit 1450–1463. Married Elizabeth of York, sister of Edward IV and Richard III. |
| Edward IV | Clarence | June 1461 | George | Plantagenet | Forfeit 18 February 1478 | — |
| Edward IV | Gloucester | 1461 | Richard | Plantagenet | Merged in crown 22 June 1483 | — |
| Edward IV | Bedford | 5 January 1470 | George | Neville | Deprived of title 1478 | Intended husband of Elizabeth of York, daughter of Edward IV. |
| Edward IV | York | 28 May 1474 | Richard of Shrewsbury | Plantagenet | Extinct 1483 | Also Duke of Norfolk from 1477 |
| Edward IV | Norfolk | 12 June 1477 | Richard of Shrewsbury | Plantagenet | Extinct 1483 | Also Duke of York |
| Edward IV | Bedford | 1478 | George | Plantagenet | Extinct 1479 | — |
| Richard III | Norfolk | 28 June 1483 | John | Howard, Fitzalan-Howard | Extant | Title forfeit 22 August 1485 – 1 February 1514, 27 January 1547 – October 1553, 2 June 1572 – September 1660. Descendant in female line of Thomas of Brotherton, Earl of Norfolk, son of Edward I. |
| Henry VII | Bedford | 27 October 1485 | Jasper | Tudor | Extinct 21 December 1495 | — |
| Henry VII | York | 31 October 1494 | Henry | Tudor | Merged in crown 21 April 1509 | Also Duke of Cornwall from 1502 |
| Henry VII | Somerset | 24 February 1499 | Edmund | Tudor | Extinct 19 June 1500 | — |
| Henry VIII | Suffolk | 1 February 1514 | Charles | Brandon | Extinct 14 July 1551 | Husband of Mary Tudor, sister of Henry VIII and former Queen of France. |
| Henry VIII | Richmond and Somerset | 18 June 1525 | Henry | Fitzroy | Extinct 22 July 1536 | Illegitimate son of Henry VIII. |
| Edward VI | Somerset | 16 February 1547 | Edward | Seymour | Extant | Forfeit 22 January 1552 – 13 September 1660. Maternal uncle of Edward VI. |
| Edward VI | Northumberland | 11 October 1551 | John | Dudley | Forfeit 22 August 1553 | — |
| Edward VI | Suffolk | 11 October 1551 | Henry | Grey | Forfeit 23 February 1554 | Married Lady Frances Brandon, daughter of Charles Brandon, Duke of Suffolk and Mary Tudor, sister of Henry VIII. |
| James I | York | 6 January 1605 | Charles | Stuart | Merged in crown 27 March 1625 | Also Duke of Albany in Scotland and Duke of Cornwall and Rothesay from 1612 |
| James I | Richmond | 17 May 1623 | Ludovic | Stuart | Extinct 16 February 1624 | — |
| James I | Buckingham | 18 May 1623 | George | Villiers | Extinct 16 April 1687 | — |
| Charles I | Richmond | 8 August 1641 | James | Stuart | Extinct 12 December 1672 | — |
| Charles I | Cumberland | 24 January 1644 | Prince Rupert of the Rhine | None (royal prince) (Wittelsbach) | Extinct 29 November 1682 | Created for Prince Rupert of the Rhine |
| Charles I | York | 27 January 1644 | James | Stuart | Merged in crown 6 February 1685 | — |
| Charles I | Dudley | 23 May 1644 | Alice | Dudley | Extinct 22 January 1669 | For life only |
| Charles II | Gloucester | 13 May 1659 | Henry | Stuart | Extinct 13 September 1660 | — |
| Charles II | Albemarle | 7 July 1660 | George | Monck | Extinct 6 October 1688 | — |
| Charles II | Monmouth | 14 February 1663 | James | Scott (illegitimate Stuart) | Forfeit 15 July 1685 | — |
| Charles II | Cambridge | 23 August 1664 | James | Stuart | Extinct 20 June 1667 | — |
| Charles II | Newcastle upon Tyne | 16 March 1665 | William | Cavendish | Extinct 26 July 1691 | — |
| Charles II | Kendal | 1666 | Charles | Stuart | Extinct 22 May 1667 | — |
| Charles II | Cambridge | 7 October 1667 | Edgar | Stuart | Extinct 8 June 1671 | — |
| Charles II | Cleveland | 3 August 1670 | Barbara | Villiers, Fitzroy (illegitimate Stuart) | Extinct 18 May 1774 | Also Duke of Southampton from 1709 |
| Charles II | Portsmouth | 19 August 1673 | Louise | Penancoët de Kérouaille | Extinct 14 November 1734 | For life only |
| Charles II | Richmond | 9 August 1675 | Charles | Lennox (illegitimate Stuart) | Extant | Also Duke of Gordon in the United Kingdom from 1876 and Duke of Lennox in Scotland |
| Charles II | Southampton | 10 September 1675 | Charles | Fitzroy (illegitimate Stuart) | Extinct 18 May 1774 | Also Duke of Cleveland from 1709 |
| Charles II | Grafton | 11 September 1675 | Henry | Fitzroy (illegitimate Stuart) | Extant | — |
| Charles II | Ormonde | 9 November 1682 | James | Butler | Forfeit 20 August 1715 | Also Duke of Ormonde in Ireland |
| Charles II | Beaufort | 2 December 1682 | Henry | Somerset (illegitimate Plantagenet) | Extant | Descended from John of Gaunt, son of Edward III via house of Beaufort. |
| Charles II | Northumberland | 6 April 1683 | George | Fitzroy (illegitimate Stuart) | Extinct 3 July 1716 | — |
| Charles II | St Albans | 10 January 1684 | Charles | Beauclerk (illegitimate Stuart) | Extant | — |
| James II | Berwick-upon-Tweed | 19 March 1687 | James | Fitzjames (illegitimate Stuart) | Unclear | It was long thought that the title was forfeit sometime around 1695, but there is no evidence of an attainder. If there was not one, the title is extant and held by the Dukes of Peñaranda del Duero. |
| William III and Mary II | Cumberland | 9 April 1689 | Prince George | Oldenburg | Extinct 28 October 1708 | — |
| William III and Mary II | Bolton | 9 April 1689 | Charles | Paulet | Extinct 25 December 1794 | — |
| William III and Mary II | Schomberg | 10 April 1689 | Frederick | Schomberg | Extinct 5 July 1719 | Also Duke of Leinster in Ireland from 1691 |
| William III and Mary II | Shrewsbury | 30 April 1694 | Charles | Talbot | Extinct 1 February 1718 | — |
| William III and Mary II | Leeds | 4 May 1694 | Thomas | Osborne | Extinct 20 March 1964 | — |
| William III and Mary II | Bedford | 11 May 1694 | William | Russell | Extant | — |
| William III and Mary II | Devonshire | 12 May 1694 | William | Cavendish | Extant | — |
| William III and Mary II | Newcastle upon Tyne | 14 May 1694 | John | Holles | Extinct 15 July 1711 | — |
| Anne | Marlborough | 14 December 1702 | John | Churchill, Spencer, Spencer-Churchill | Extant | — |
| Anne | Buckingham and Normanby | 23 March 1703 | John | Sheffield | Extinct 30 October 1735 | — |
| Anne | Rutland | 29 March 1703 | John | Manners | Extant | — |
| Anne | Montagu | 14 April 1705 | Ralph | Montagu | Extinct 16 July 1749 | — |
| Anne | Cambridge | 9 November 1706 | George | Hanover | Merged in crown 11 June 1727 | Also Duke of Cornwall and Rothesay from 1714 |
(continues below Scotland as Dukedoms of Great Britain)

## Dukedoms in the Peerage of Scotland, 1398–1707

* This indicates a Royal Dukedom.
* This indicates an extant Dukedom.
| Monarch | Title | Date of Creation | Surname | Current Status | Notes |
| Robert III | Rothesay | 28 April 1398 | Stuart (originally) | Extant | Held by eldest son of the monarch who is also heir-apparent; thus also Duke of Cornwall since 1603 |
| Robert III | Albany | 28 April 1398 | Stuart | Forfeit 24 May 1425 | — |
| James II | Albany | 1457 abt | Stuart | Extinct 2 June 1536 | Forfeit 1479–1482, 1483–1514 |
| James III | Ross | 29 January 1488 | Stuart | Extinct 17 January 1504 | — |
| James III | Montrose | 18 May 1488 | Lindsay | Extinct December 1495 | Deprived of title 1488–1489, title for life from 1489 |
| James V | Ross | 1514 | Stuart | Extinct 18 December 1515 | Alexander Stewart was styled Duke of Ross, but never formally created a peer |
| James V | Albany | 1541 | Stuart | Extinct 1541 | Arthur Stewart was styled Duke of Albany, but never formally created a peer |
| Mary I | Albany | 20 July 1565 | Stuart | Merged in crown 24 July 1567 | — |
| Mary I | Orkney | 12 May 1567 | Hepburn | Forfeit 29 December 1567 | — |
| James VI | Lennox | 5 August 1581 | Stuart | Extinct 12 December 1672 | Also Duke of Richmond in England from 1623 until 1624 and from 1641; sat in the English House of Lords as Earl of Richmond 1613-1623 and as Earl of March 1624-1641 |
| James VI | Albany | 23 December 1600 | Stuart | Merged in crown 27 March 1625 | Also Duke of York in England from 1605 and Duke of Rothesay from 1612 |
| James VI | Kintyre and Lorne | 1602 | Stuart | Extinct 1602 | — |
| Charles I | Hamilton | 12 April 1643 | Hamilton, Douglas-Hamilton | Extant | Also Duke of Brandon in Great Britain from 1711; sat in the English House of Lords as Earl of Cambridge in the Peerage of England 1643-1651 and in the British House of Lords as Duke of Brandon in the Peerage of Great Britain 1782-1963 |
| Charles II | Hamilton | 20 September 1660 | Douglas (Hamilton) | Extinct 18 April 1694 | For life only; husband of the suo jure Duchess of Hamilton |
| Charles II | Albany | 31 December 1660 | Stuart | Merged in crown 6 February 1685 | Also Duke of York in England |
| Charles II | Buccleuch | 20 April 1663 | Scott | Forfeit 15 July 1685 | Also Duke of Monmouth in England |
| Charles II | Buccleuch | 20 April 1663 | Scott, Montagu-Douglas-Scott | Extant | Also Duke of Queensberry from 1810; sat in the House of Lords as Earl of Doncaster in the Peerage of England 1743-1963 |
| Charles II | Lauderdale | 1 May 1672 | Maitland | Extinct 24 August 1682 | |
| Charles II | Lennox | 9 September 1675 | Lennox | Extant | Also Duke of Gordon in the United Kingdom from 1876 and Duke of Richmond in England |
| Charles II | Rothes | 29 May 1680 | Leslie | Extinct 27 July 1681 | — |
| Charles II | Gordon | 3 November 1684 | Gordon | Extinct 28 May 1836 | Sat in the House of Lords as Earl of Norwich in the Peerage of Great Britain 1784-1836 |
| Charles II | Queensberry | 3 November 1684 | Douglas, Montagu-Douglas Scott | Extant | Also Duke of Dover in Great Britain from 1708 until 1778 and Duke of Buccleuch from 1810 |
| William II | Argyll | 23 June 1701 | Campbell | Extant | Also Duke of Greenwich in Great Britain from 1718 until 1743 and Duke of Argyll in the United Kingdom from 1892; sat in the House of Lords as Earl of Greenwich 1705–1743, and as Baron Sundridge 1782-1892 |
| Anne | Douglas | 10 April 1703 | Douglas | Extinct 21 July 1761 | Created for the Marquess of Douglas |
| Anne | Atholl | 30 June 1703 | Murray | Extant | Sat in the House of Lords as Earl Strange 1786-1957 |
| Anne | Montrose | 24 April 1707 | Graham | Extant | Sat in the House of Lords as Earl Graham 1782-1963 |
| Anne | Roxburghe | 25 April 1707 | Ker | Extant | Dormant 22 October 1805 – 11 May 1812; Sat in the House of Lords as Earl Ker 1782-1804 and as Earl Innes 1837-1963 |

## Dukedoms in the Peerage of Great Britain, 1707–1801

* This indicates a Royal Dukedom.
* This indicates an extant Dukedom.
| Monarch | Title | Date of Creation | Grantee | Surname | Current Status | Notes |
| Anne | Dover | 26 May 1708 | James Douglas, Duke of Queensberry | Douglas | Extinct 22 October 1778 | Also Duke of Queensberry in Scotland |
| Anne | Kent | 28 April 1710 | Henry Grey, Marquess of Kent | Grey | Extinct 5 June 1740 | — |
| Anne | Brandon | 10 September 1711 | James Hamilton, Duke of Hamilton | Douglas-Hamilton | Extant | Also Duke of Hamilton in Scotland |
| George I | Ancaster and Kesteven | 26 July 1715 | Robert Bertie, Marquess of Lindsey | Bertie | Extinct 8 February 1809 | — |
| George I | Kingston-upon-Hull | 10 August 1715 | Evelyn Pierrepont, Marquess of Dorchester | Pierrepont | Extinct 23 September 1773 | — |
| George I | Newcastle upon Tyne | 11 August 1715 | Thomas Pelham-Holles, Earl of Clare | Pelham-Holles | Extinct 17 November 1768 | Also Duke of Newcastle-under-Lyne from 1757 |
| George I | York and Albany | 5 July 1716 | Ernest Augustus, Prince-Bishop of Osnabrück | Hanover | Extinct 14 August 1728 | — |
| George I | Portland | 6 July 1716 | Henry Bentinck, Earl of Portland | Bentinck | Extinct 30 July 1990 | — |
| George I | Wharton | 28 January 1718 | Philip Wharton, Marquess of Wharton | Wharton | Extinct 31 May 1731 | — |
| George I | Kendal | 19 March 1719 | Melusine von der Schulenburg, Duchess of Munster | Schulenburg | Extinct 10 May 1743 | Also Duchess of Munster in Ireland, peerage for life only |
| George I | Greenwich | 27 April 1719 | John Campbell, Duke of Argyll | Campbell | Extinct 4 October 1743 | Also Duke of Argyll in Scotland |
| George I | Manchester | 28 April 1719 | Charles Montagu, Earl of Manchester | Montagu | Extant | — |
| George I | Chandos | 29 April 1719 | James Brydges, Earl of Carnarvon | Brydges | Extinct 29 September 1789 | — |
| George I | Dorset | 17 June 1720 | Lionel Cranfield Sackville, Earl of Dorset | Sackville | Extinct 29 July 1843 | — |
| George I | Bridgewater | 18 June 1720 | Scroop Egerton, Earl of Bridgewater | Egerton | Extinct 8 March 1803 | — |
| George I | Edinburgh | 26 July 1726 | Prince Frederick Louis | Hanover | Merged in crown 25 October 1760 | Also Duke of Cornwall and Rothesay from 1727 to 1751 |
| George I | Cumberland | 27 July 1726 | Prince Ernest Augustus | Hanover | Extinct 31 October 1765 | — |
| George II | Newcastle-under-Lyne | 17 November 1756 | Thomas Pelham-Holles, Duke of Newcastle upon Tyne | Pelham-Holles, Pelham-Clinton | Extinct 25 December 1988 | Also Duke of Newcastle upon Tyne until 1768 |
| George II | York and Albany | 1 April 1760 | Prince Edward Augustus | Hanover | Extinct 17 September 1767 | — |
| George III | Gloucester and Edinburgh | 19 November 1764 | Prince William Henry | Hanover | Extinct 30 November 1834 | — |
| George III | Northumberland | 22 October 1766 | Hugh Percy, Earl of Northumberland | Percy | Extant | — |
| George III | Cumberland and Strathearn | 22 October 1766 | Prince Henry Frederick | Hanover | Extinct 18 September 1790 | — |
| George III | Montagu | 5 November 1766 | George Montagu, Earl of Cardigan | Montagu | Extinct 23 May 1790 | — |
| George III | York and Albany | 29 November 1784 | Prince Frederick Augustus | Hanover | Extinct 5 January 1827 | — |
| George III | Clarence and St Andrews | 20 May 1789 | Prince William Henry | Hanover | Merged in crown 26 June 1830 | — |
| George III | Kent and Strathearn | 24 April 1799 | Prince Edward Augustus | Hanover | Extinct 23 January 1820 | — |
| George III | Cumberland and Teviotdale | 24 April 1799 | Prince Ernest Augustus | Hanover | Suspended 28 March 1919 | — |
(continues below Ireland as Dukedoms of the United Kingdom)

## Dukedoms in the Peerage of Ireland, 1661–1868

* This indicates an extant Dukedom.
| Monarch | Dukedom | Date of Creation | Grantee | Surname | Current Status | Notes |
| Charles II | Ormonde | 30 March 1661 | James Butler, Marquess of Ormonde | Butler | Extinct 17 December 1758 | Also Duke of Ormonde in England until 1715; the title was generally considered forfeit after 1715, and the third duke, brother of the attainted second duke, who held the title after 1745, did not use it. |
| William III and Mary II | Leinster | 3 March 1691 | Lord Meinhardt Schomberg | Schomberg | Extinct 16 July 1719 | Also Duke of Schomberg in England from 1693 |
| George I | Munster | 18 July 1716 | Ehrengard Melusine von der Schulenburg | Schulenberg | Extinct 10 May 1743 | Also Duchess of Kendal in Great Britain from 1719 |
| George III | Leinster | 26 November 1766 | James FitzGerald, Marquess of Kildare | FitzGerald | Extant | Sat in the British House of Lords as Viscount Leinster 1747–1999 |
| Victoria | Abercorn | 10 August 1868 | James Hamilton, Marquess of Abercorn | Hamilton | Extant | Sat in the House of Lords as Marquess of Abercorn 1868–1999 |

## Dukedoms in the Peerage of the United Kingdom, 1801–present

* This indicates a Royal Dukedom.
* This indicates an extant (non-royal) Dukedom.
| Monarch | Dukedom | Date of Creation | Grantee | Surname | Current Status | Notes |
| George III | Sussex | 27 November 1801 | Prince Augustus Frederick | Hanover | Extinct 21 April 1843 | — |
| George III | Cambridge | 27 November 1801 | Prince Adolphus | Hanover | Extinct 17 March 1904 | — |
| George III | Wellington | 11 May 1814 | Arthur Wellesley, Marquess of Wellington | Wellesley | Extant | — |
| George IV | Buckingham and Chandos | 4 February 1822 | Richard Temple-Nugent-Brydges-Chandos-Grenville, Marquess of Buckingham | Temple-Nugent-Brydges-Chandos-Grenville | Extinct 26 March 1889 | — |
| William IV | Sutherland | 28 January 1833 | George Leveson-Gower, Marquess of Stafford | Leveson-Gower; Sutherland-Leveson-Gower; Egerton | Extant | — |
| William IV | Cleveland | 29 January 1833 | William Vane, Marquess of Cleveland | Vane; Powlett | Extinct 21 August 1891 | — |
| Victoria | Inverness | 10 April 1840 | Cecilia Underwood | Underwood | Extinct 1 August 1873 | Wife of The Duke of Sussex |
| Victoria | Edinburgh | 24 May 1866 | Prince Alfred | Saxe-Coburg and Gotha | Extinct 30 July 1900 | — |
| Victoria | Westminster | 27 February 1874 | Hugh Grosvenor, Marquess of Westminster | Grosvenor | Extant | — |
| Victoria | Connaught and Strathearn | 24 May 1874 | Prince Arthur | Saxe-Coburg and Gotha | Extinct 26 April 1943 | — |
| Victoria | Gordon | 13 January 1876 | Charles Gordon-Lennox, Duke of Richmond | Gordon-Lennox | Extant | Also Duke of Richmond in England and Duke of Lennox in Scotland |
| Victoria | Albany | 24 May 1881 | Prince Leopold | Saxe-Coburg and Gotha | Suspended 28 March 1919 | — |
| Victoria | Fife | 29 July 1889 | Alexander Duff, Earl of Fife | Duff | Extinct 29 January 1912 | Letters Patent contained the standard remainder "heirs male of his body". A re-creation in 1900 allowed the first Duke's daughters and their male issue to inherit (see below). |
| Victoria | Clarence and Avondale | 24 May 1890 | Prince Albert Victor of Wales | Saxe-Coburg and Gotha | Extinct 14 January 1892 | — |
| Victoria | Argyll | 7 April 1892 | George Campbell, Duke of Argyll | Campbell | Extant | Also Duke of Argyll in Scotland |
| Victoria | York | 24 May 1892 | Prince George of Wales | Saxe-Coburg and Gotha | Merged in crown 6 May 1910 | Also Duke of Cornwall and Rothesay from 1901 |
| Victoria | Fife | 24 April 1900 | Alexander Duff, Duke of Fife | Duff; Carnegie | Extant | — |
| George V | York | 5 June 1920 | Prince Albert | Windsor | Merged in crown 11 December 1936 | — |
| George V | Gloucester | 31 March 1928 | Prince Henry | Windsor | Extant | — |
| George V | Kent | 12 October 1934 | Prince George | Windsor | Extant | — |
| George VI | Windsor | 8 March 1937 | Prince Edward | Windsor | Extinct 28 May 1972 | — |
| George VI | Edinburgh | 20 November 1947 | Philip Mountbatten | Mountbatten; Mountbatten | Merged in crown 8 September 2022 | — |
| Elizabeth II | York | 23 July 1986 | Prince Andrew | Windsor | Extant | — |
| Elizabeth II | Cambridge | 29 April 2011 | Prince William of Wales | Windsor | Extant | Also Duke of Cornwall and Rothesay from 2022 |
| Elizabeth II | Sussex | 19 May 2018 | Prince Harry of Wales | Windsor | Extant | — |
| Charles III | Edinburgh | 10 March 2023 | Prince Edward, Earl of Wessex and Forfar | Windsor | Extant | For life only |