Peerage of England, Scotland and Great Britain Dukes
|colspan=5 style="background: #fcc" align="center"|Peerage of England |- |Duke of Cornwall (1337)||George, Prince of Wales||1762||1820|| |- |Duke of Norfolk (1483)||Edward Howard, 9th Duke of Norfolk||1732||1777|| |- |Duke of Somerset (1547)||Edward Seymour, 9th Duke of Somerset||1757||1792|| |- |Duke of Cleveland (1670)||William FitzRoy, 3rd Duke of Cleveland||1730||1774|| |- |Duke of Richmond (1675)||Charles Lennox, 3rd Duke of Richmond||1750||1806|| |- |Duke of Grafton (1675)||Augustus FitzRoy, 3rd Duke of Grafton||1757||1811|| |- |Duke of Beaufort (1682)||Henry Somerset, 5th Duke of Beaufort||1756||1803|| |- |Duke of St Albans (1684)||George Beauclerk, 3rd Duke of St Albans||1751||1786|| |- |rowspan=2|Duke of Bolton (1689)||Charles Powlett, 5th Duke of Bolton||1759||1765||Died |- |Harry Powlett, 6th Duke of Bolton||1765||1794|| |- |Duke of Leeds (1694)||Thomas Osborne, 4th Duke of Leeds||1731||1789|| |- |Duke of Bedford (1694)||John Russell, 4th Duke of Bedford||1732||1771|| |- |rowspan=2|Duke of Devonshire (1694)||William Cavendish, 4th Duke of Devonshire||1755||1764||Died |- |William Cavendish, 5th Duke of Devonshire||1764||1811|| |- |Duke of Marlborough (1702)||George Spencer, 4th Duke of Marlborough||1758||1817|| |- |Duke of Rutland (1703)||John Manners, 3rd Duke of Rutland||1721||1779|| |- |colspan=5 style="background: #fcc" align="center"|Peerage of Scotland |- |rowspan=2|Duke of Hamilton (1643)||James Hamilton, 7th Duke of Hamilton||1758||1769||Died |- |Douglas Hamilton, 8th Duke of Hamilton||1769||1799|| |- |Duke of Buccleuch (1663)||Henry Scott, 3rd Duke of Buccleuch||1751||1812|| |- |Duke of Queensberry (1684)||Charles Douglas, 3rd Duke of Queensberry||1711||1778|| |- |Duke of Gordon (1684)||Alexander Gordon, 4th Duke of Gordon||1752||1827|| |- |rowspan=2|Duke of Argyll (1701)||Archibald Campbell, 3rd Duke of Argyll||1743||1761||Died |- |John Campbell, 4th Duke of Argyll||1761||1770|| |- |rowspan=2|Duke of Atholl (1703)||James Murray, 2nd Duke of Atholl||1724||1764||Died |- |John Murray, 3rd Duke of Atholl||1764||1774|| |- |Duke of Douglas (1703)||Archibald Douglas, 1st Duke of Douglas||1703||1761||Died, Dukedom extinct |- |Duke of Montrose (1707)||William Graham, 2nd Duke of Montrose||1742||1790|| |- |Duke of Roxburghe (1707)||John Ker, 3rd Duke of Roxburghe||1755||1804|| |- |colspan=5 style="background: #fcc" align="center"|Peerage of Great Britain |- |Duke of Ancaster and Kesteven (1715)||Peregrine Bertie, 3rd Duke of Ancaster and Kesteven||1742||1778|| |- |Duke of Kingston-upon-Hull (1715)||Evelyn Pierrepont, 2nd Duke of Kingston-upon-Hull||1726||1773|| |- |Duke of Newcastle (1715)||Thomas Pelham-Holles, 1st Duke of Newcastle||1715||1768||Died, title extinct |- |rowspan=2|Duke of Portland (1716)||William Bentinck, 2nd Duke of Portland||1726||1762||Died |- |William Cavendish-Bentinck, 3rd Duke of Portland||1762||1809|| |- |rowspan=2|Duke of Manchester (1719)||Robert Montagu, 3rd Duke of Manchester||1739||1762||Died |- |George Montagu, 4th Duke of Manchester||1762||1788|| |- |Duke of Chandos (1719)||Henry Brydges, 2nd Duke of Chandos||1744||1771|| |- |rowspan=3|Duke of Dorset (1720)||Lionel Sackville, 1st Duke of Dorset||1720||1765||Died |- |Charles Sackville, 2nd Duke of Dorset||1765||1769||Died |- |John Sackville, 3rd Duke of Dorset||1769||1799|| |- |Duke of Bridgewater (1720)||Francis Egerton, 3rd Duke of Bridgewater||1748||1803|| |- |Duke of Cumberland (1726)||Prince William, Duke of Cumberland||1726||1765||Died, title extinct |- |Duke of Newcastle-under-Lyne (1756)||Henry Pelham-Clinton, 2nd Duke of Newcastle||1768||1794||Title previously held by the Duke of Newcastle upon Tyne |- |Duke of York and Albany (1760)||Prince Edward, Duke of York and Albany||1760||1767||New creation; died, title extinct |- |Duke of Gloucester and Edinburgh (1764)||Prince William Henry, Duke of Gloucester and Edinburgh||1764||1805||New creation |- |Duke of Northumberland (1766)||Hugh Percy, 1st Duke of Northumberland||1766||1786||New creation |- |Duke of Cumberland and Strathearn (1766)||Prince Henry, Duke of Cumberland and Strathearn||1766||1790||New creation |- |Duke of Montagu (1766)||George Montagu, 1st Duke of Montagu||1766||1790||New creation
Marquesses
|colspan=5 style="background: #fcc" align="center"|Peerage of England |- |colspan=5 align="center"|- |- |colspan=5 style="background: #fcc" align="center"|Peerage of Scotland |- |rowspan=2|Marquess of Tweeddale (1694)||John Hay, 4th Marquess of Tweeddale||1715||1762||Died |- |George Hay, 5th Marquess of Tweeddale||1762||1770|| |- |rowspan=2|Marquess of Lothian (1701)||William Kerr, 3rd Marquess of Lothian||1722||1767||Died |- |William Kerr, 4th Marquess of Lothian||1767||1775|| |- |Marquess of Annandale (1701)||George Vanden-Bempde, 3rd Marquess of Annandale||1730||1792|| |- |colspan=5 style="background: #fcc" align="center"|Peerage of Great Britain |- |Marquess Grey (1740)||Jemima Yorke, 2nd Marchioness Grey||1740||1797|| |- |Marquess of Rockingham (1746)||Charles Watson-Wentworth, 2nd Marquess of Rockingham||1750||1782||
Earls
|colspan=5 style="background: #fcc" align="center"|Peerage of England |- |Earl of Shrewsbury (1442)||George Talbot, 14th Earl of Shrewsbury||1743||1787|| |- |Earl of Derby (1485)||Edward Stanley, 11th Earl of Derby||1736||1776|| |- |Earl of Huntingdon (1529)||Francis Hastings, 10th Earl of Huntingdon||1746||1789|| |- |Earl of Pembroke (1551)||Henry Herbert, 10th Earl of Pembroke||1749||1794|| |- |rowspan=2|Earl of Devon (1553)||William Courtenay, de jure 7th Earl of Devon||1735||1762||Died |- |William Courtenay, de jure 8th Earl of Devon||1762||1788|| |- |Earl of Lincoln (1572)||Henry Clinton, 9th Earl of Lincoln||1730||1794||Succeeded to the Dukedom of Newcastle, see above |- |Earl of Suffolk (1603)||Henry Howard, 12th Earl of Suffolk||1757||1779|| |- |Earl of Exeter (1605)||Brownlow Cecil, 9th Earl of Exeter||1754||1793|| |- |Earl of Salisbury (1605)||James Cecil, 6th Earl of Salisbury||1728||1780|| |- |rowspan=2|Earl of Northampton (1618)||Charles Compton, 7th Earl of Northampton||1758||1763||Died |- |Spencer Compton, 8th Earl of Northampton||1763||1796|| |- |Earl of Denbigh (1622)||Basil Feilding, 6th Earl of Denbigh||1755||1800|| |- |rowspan=2|Earl of Westmorland (1624)||John Fane, 7th Earl of Westmorland||1736||1762||Died |- |Thomas Fane, 8th Earl of Westmorland||1762||1771|| |- |Earl of Peterborough (1628)||Charles Mordaunt, 4th Earl of Peterborough||1735||1779|| |- |rowspan=2|Earl of Stamford (1628)||Harry Grey, 4th Earl of Stamford||1739||1768||Died |- |George Grey, 5th Earl of Stamford||1768||1819|| |- |rowspan=2|Earl of Winchilsea (1628)||Daniel Finch, 8th Earl of Winchilsea||1730||1769||Died |- |George Finch, 9th Earl of Winchilsea||1769||1826|| |- |Earl of Chesterfield (1628)||Philip Stanhope, 4th Earl of Chesterfield||1726||1773|| |- |Earl of Thanet (1628)||Sackville Tufton, 8th Earl of Thanet||1753||1786|| |- |Earl of Sandwich (1660)||John Montagu, 4th Earl of Sandwich||1729||1792|| |- |Earl of Anglesey (1661)||Richard Annesley, 6th Earl of Anglesey||1737||1761||Died, title extinct |- |Earl of Cardigan (1661)||George Brudenell, 4th Earl of Cardigan||1732||1790||Created Duke of Montagu, see above |- |Earl of Essex (1661)||William Capell, 4th Earl of Essex||1743||1799|| |- |Earl of Carlisle (1661)||Frederick Howard, 5th Earl of Carlisle||1758||1825|| |- |Earl of Shaftesbury (1672)||Anthony Ashley Cooper, 4th Earl of Shaftesbury||1713||1771|| |- |Earl of Lichfield (1674)||George Lee, 3rd Earl of Lichfield||1742||1772|| |- |Earl of Berkeley (1679)||Frederick Augustus Berkeley, 5th Earl of Berkeley||1755||1810|| |- |rowspan=2|Earl of Abingdon (1682)||Willoughby Bertie, 3rd Earl of Abingdon||1743||1760||Died |- |Willoughby Bertie, 4th Earl of Abingdon||1760||1799|| |- |Earl of Gainsborough (1682)||Henry Noel, 6th Earl of Gainsborough||1759||1798|| |- |Earl of Plymouth (1682)||Other Windsor, 4th Earl of Plymouth||1732||1771|| |- |Earl of Holderness (1682)||Robert Darcy, 4th Earl of Holderness||1722||1778|| |- |Earl of Stafford (1688)||John Paul Stafford-Howard, 4th Earl of Stafford||1751||1762||Died, title extinct |- |Earl of Scarbrough (1690)||Richard Lumley-Saunderson, 4th Earl of Scarbrough||1752||1782|| |- |Earl of Bradford (1694)||Thomas Newport, 4th Earl of Bradford||1734||1762||Died, title extinct |- |Earl of Rochford (1695)||William Nassau de Zuylestein, 4th Earl of Rochford||1738||1781|| |- |Earl of Albemarle (1697)||George Keppel, 3rd Earl of Albemarle||1754||1772|| |- |Earl of Coventry (1697)||George Coventry, 6th Earl of Coventry||1751||1809|| |- |rowspan=2|Earl of Jersey (1697)||William Villiers, 3rd Earl of Jersey||1721||1769||Died |- |George Villiers, 4th Earl of Jersey||1769||1805|| |- |rowspan=2|Earl Poulett (1706)||John Poulett, 2nd Earl Poulett||1743||1764||Died |- |Vere Poulett, 3rd Earl Poulett||1764||1788|| |- |Earl of Godolphin (1706)||Francis Godolphin, 2nd Earl of Godolphin||1712||1766||Died, title extinct |- |Earl of Cholmondeley (1706)||George Cholmondeley, 3rd Earl of Cholmondeley||1733||1770|| |- |colspan=5 style="background: #fcc" align="center"|Peerage of Scotland |- |Earl of Crawford (1398)||George Lindsay-Crawford, 21st Earl of Crawford||1749||1781|| |- |Earl of Erroll (1452)||James Hay, 15th Earl of Erroll||1758||1778|| |- |rowspan=2|Earl of Sutherland (1235)||William Sutherland, 18th Earl of Sutherland||1750||1766|| |- |Elizabeth Gordon, 19th Countess of Sutherland||1766||1839|| |- |rowspan=2|Earl of Rothes (1458)||John Leslie, 10th Earl of Rothes||1722||1767||Died |- |John Leslie, 11th Earl of Rothes||1767||1773|| |- |rowspan=2|Earl of Morton (1458)||James Douglas, 14th Earl of Morton||1738||1768||Died |- |Sholto Douglas, 15th Earl of Morton||1768||1774|| |- |Earl of Glencairn (1488)||William Cunningham, 13th Earl of Glencairn||1734||1775|| |- |rowspan=2|Earl of Eglinton (1507)||Alexander Montgomerie, 10th Earl of Eglinton||1729||1769||Died |- |Archibald Montgomerie, 11th Earl of Eglinton||1769||1796|| |- |Earl of Cassilis (1509)||Thomas Kennedy, 9th Earl of Cassilis||1759||1775|| |- |rowspan=2|Earl of Caithness (1455)||Alexander Sinclair, 9th Earl of Caithness||1705||1765||Died |- |William Sinclair, 10th Earl of Caithness||1765||1779|| |- |rowspan=2|Earl of Buchan (1469)||Henry Erskine, 10th Earl of Buchan||1745||1767||Died |- |David Erskine, 11th Earl of Buchan||1767||1829|| |- |rowspan=2|Earl of Moray (1562)||James Stuart, 8th Earl of Moray||1739||1767||Died |- |Francis Stuart, 9th Earl of Moray||1767||1810|| |- |rowspan=2|Earl of Home (1605)||William Home, 8th Earl of Home||1720||1761||Died |- |Alexander Home, 9th Earl of Home||1761||1786|| |- |Earl of Abercorn (1606)||James Hamilton, 8th Earl of Abercorn||1744||1789|| |- |Earl of Strathmore and Kinghorne (1606)||John Bowes, 9th Earl of Strathmore and Kinghorne||1753||1776|| |- |Earl of Kellie (1619)||Thomas Erskine, 6th Earl of Kellie||1758||1781|| |- |Earl of Haddington (1619)||Thomas Hamilton, 7th Earl of Haddington||1735||1794|| |- |Earl of Galloway (1623)||Alexander Stewart, 6th Earl of Galloway||1746||1773|| |- |Earl of Lauderdale (1624)||James Maitland, 7th Earl of Lauderdale||1744||1789|| |- |Earl of Loudoun (1633)||John Campbell, 4th Earl of Loudoun||1731||1782|| |- |Earl of Kinnoull (1633)||Thomas Hay, 9th Earl of Kinnoull||1758||1787|| |- |rowspan=2|Earl of Dumfries (1633)||William Dalrymple-Crichton, 5th Earl of Dumfries||1742||1769||Died |- |Patrick McDouall-Crichton, 6th Earl of Dumfries||1769||1803|| |- |Earl of Elgin (1633)||Charles Bruce, 5th Earl of Elgin||1747||1771|| |- |rowspan=2|Earl of Traquair (1633)||Charles Stewart, 5th Earl of Traquair||1741||1764||Died |- |John Stewart, 6th Earl of Traquair||1764||1779|| |- |rowspan=2|Earl of Dalhousie (1633)||Charles Ramsay, 7th Earl of Dalhousie||1739||1764||Died |- |George Ramsay, 8th Earl of Dalhousie||1764||1787|| |-