List of rulers in other United Kingdom locations at the same time, in the year
| Pic | Name | Dates | Position | Location |
|---|
| James Hamilton | 1818-1885 | Marquess | England, Abercorn |
| Montagu Bertie | 1799-1854 | Earl | England, Abingdon |
| William Keppel | 1772-1849 | Earl | England, Albemarle |
| Henry William Bayly-Paget | 1815-1854 | Marquess | England, Anglesey |
| James Everard Arundell | 1817-1834 | Baron | England, Arundell of Wardour |
 | Henry Somerset | 1803-1835 | Duke | England, Beaufort |
| John Russell | 1802-1839 | Duke | England, Bedford (6th) |
| Algernon Percy | 1790-1830 | Earl | England, Beverley |
| Richard Griffin | 1797-1825 | Baron | England, Braybrooke |
| George Anson Byron | 1824-1868 | Baron | England, Byron |
 | George Gordon Byron | 1798-1824 | Baron | England, Byron |
 | Adolphus Duke of Cambridge | 1801-1850 | Duke | England, Cambridge (4th) |
| Frederick Howard | 1758-1825 | Earl | England, Carlisle (3rd) |
| James Cornwallis | 1823-1824 | Earl | England, Cornwallis |
| James Cornwallis | 1824-1852 | Earl | England, Cornwallis |
| William Craven | 1801-1825 | Earl | England, Craven |
| Ernest Augustus I of Hanover | 1799-1851 | Duke | England, Cumberland |
 | William Cavendish | 1811-1858 | Duke | England, Devonshire |
| George O'Brien Wyndham | 1763-1837 | Earl | England, Egremont |
| Edward Law | 1818-1871 | Baron | England, Ellenborough |
| Daniel Erskine | 1823-1855 | Baron | England, Erskine |
| Hugh Fortescue | 1789-1841 | Earl | England, Fortescue |
| Thomas Francis Fremantle | 1816-1890 | Baron | England, Fremantle |
| Henry Hall Gage | 1808-1877 | Viscount | England, Gage |
| Henry Hall Gage | 1808-1877 | Baron | England, Gage |
| Charles Stanhope | 1779-1829 | Earl | England, Harrington |
| Thomas Beevor | 1820-1879 | Baronet | England, Hethel |
| George Osborne | 1799-1838 | Duke | England, Leeds |
 | George Finch | 1769-1826 | Viscount | England, Maidstone |
| William Montagu | 1788-1843 | Duke | England, Manchester |
 | George Spencer-Churchill | 1817-1840 | Duke | England, Marlborough |
| George Gordon | 1815-1853 | Baron | England, Meldrum |
| Henry Phipps | 1794-1831 | Earl | England, Mulgrave (2nd) |
| Bernard Howard | 1815-1842 | Duke | England, Norfolk (3rd) |
| Hugh Percy | 1817-1847 | Duke | England, Northumberland (3rd) |
| John Rushout | 1800-1859 | Baron | England, Northwick |
| George Finch | 1769-1826 | Earl | England, Nottingham (7th) |
| George Grenville | 1812-1850 | Baron | England, Nugent (2nd) |
| Charles Gordon-Lennox | 1819-1860 | Duke | England, Richmond (3rd) |
| Charles Marsham | 1811-1845 | Earl | England, Romney (2nd) |
| Edward Adolphus Seymour | 1793-1855 | Duke | England, Somerset (4th) |
| Charles FitzRoy | 1810-1872 | Baron | England, Southampton |
| George John Spencer | 1783-1834 | Earl | England, Spencer |
| William Eliot | 1823-1845 | Earl | England, St Germans |
| George William Jerningham | 1824-1851 | Baron | England, Stafford (4th) |
| George Townshend | 1811-1855 | Marquess | England, Townshend |
| George Nugent | 1806-1849 | Baronet | England, Waddesdon |
| Henry Verney | 1820-1852 | Baron | England, Willoughby de Broke |
| George Finch | 1769-1826 | Earl | England, Winchilsea |
| John Joshua Proby | 1789-1828 | Earl | Ireland, Carysfort |
 | John Christopher Burton Dawnay | 1780-1832 | Viscount | Ireland, Downe |
| Archibald Acheson | 1807-1849 | Earl | Ireland, Gosford |
| William Edwardes | 1801-1852 | Baron | Ireland, Kensington |
| Augustus Frederick Fitzgerald | 1804-1874 | Duke | Ireland, Leinster |
| Charles William Stewart Vane | 1822-1854 | Marquess | Ireland, Londonderry |
| Richard Bingham | 1799-1839 | Earl | Ireland, Lucan (2nd) |
| Richard Wellesley | 1781-1842 | Earl | Ireland, Mornington |
| William Philip Molyneux | 1795-1838 | Earl | Ireland, Sefton |
| George Thomas John Nugent | 1814-1871 | Earl | Ireland, Westmeath |
| George Gordon | 1795-1853 | Earl | Scotland, Aboyne |
| John Murray | 1774-1830 | Duke | Scotland, Atholl |
 | James Home | 1803-1836 | Baronet | Scotland, Blackadder |
| John Forbes | 1794-1824 | Lord | Scotland, Boyndlie |
| Archibald Cochrane | 1778-1831 | Earl | Scotland, Dundonald |
| William George Hay | 1819-1846 | Earl | Scotland, Erroll |
 | Thomas Fairfax | 1802-1846 | Lord | Scotland, Fairfax of Cameron |
| George Stewart | 1806-1834 | Earl | Scotland, Galloway |
| Alexander Gordon | 1752-1827 | Duke | Scotland, Gordon |
| David Moncreiffe | 1818-1830 | Baronet | Scotland, Moncreiffe |
| James Graham | 1790-1836 | Duke | Scotland, Montrose |
| James St Clair-Erskine | 1805-1837 | Earl | Scotland, Rosslyn |
| James Henry Robert Innes-Ker | 1823-1879 | Duke | Scotland, Roxburghe |
| James Andrew John Charles Drummond | 1814-1851 | Viscount | Scotland, Strathallan |
| Thomas Lyon-Bowes | 1820-1846 | Earl | Scotland, Strathmore and Kinghorne |
| Elizabeth Gordon | 1766-1839 | Countess | Scotland, Sutherland |
| George Hay | 1804-1876 | Marquess | Scotland, Tweeddale |
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