William IV , monarch of the United Kingdom
26 June 1830 until 20 June 1837.
Letters Patent for this reign
| Kingdom | Reign | Issued on | Peerage types | Peerages | Issued to |
|---|---|---|---|---|---|
| United Kingdom | William IV | Mon 12th Jan 1835 | Hereditary peerage | Abinger | SCARLETT James |
| United Kingdom | William IV | Sat 10th Sep 1831 | Promotion | Ailsa | KENNEDY Archibald |
| United Kingdom | William IV | Wed 16th May 1832 | Hereditary peerage | Amesbury | DUNDAS Charles |
| United Kingdom | William IV | Fri 10th Apr 1835 | Hereditary peerage | Ashburton | BARING Alexander |
| United Kingdom | William IV | Mon 30th Jan 1837 | Hereditary peerage | Bateman | HANBURY William |
| United Kingdom | William IV | Tue 10th Mar 1835 | Hereditary peerage, Hereditary peerage | Bottesford, Canterbury | MANNERS SUTTON Charles |
| United Kingdom | William IV | Mon 12th Sep 1831 | Promotion, Promotion | Breadalbane, Ormelie | CAMPBELL John |
| United Kingdom | William IV | Mon 22nd Nov 1830 | Hereditary peerage | Brougham and Vaux | BROUGHAM Henry |
| United Kingdom | William IV | Sat 10th Sep 1831 | Hereditary peerage, Hereditary peerage | Burlington, Cavendish | CAVENDISH George Augustus Henry |
| United Kingdom | William IV | Mon 12th Sep 1831 | Promotion | Camperdown | HALDANE-DUNCAN Robert Dundas |
| Kingdom of Ireland | William IV | Fri 13th Jun 1834 | Peerage of Ireland | Carew | CAREW Robert Shapland |
| United Kingdom | William IV | Mon 13th Feb 1837 | Hereditary peerage (already peer of Ireland) | Charlemont | CAULFEILD Francis William |
| United Kingdom | William IV | Sat 10th Sep 1831 | Hereditary peerage (already peer of Ireland) | Chaworth | BRABAZON John Chambre |
| United Kingdom | William IV | Mon 20th Jun 1831 | Hereditary peerage (already peer of Ireland) | Clements | CLEMENTS Nathaniel |
| United Kingdom | William IV | Tue 29th Jan 1833 | Promotion, Promotion | Cleveland, Raby | VANE William Harry |
| United Kingdom | William IV | Wed 14th Sep 1831 | Hereditary peerage (already peer of Ireland) | Cloncurry | LAWLESS Valentine Browne |
| United Kingdom | William IV | Wed 20th Jan 1836 | Hereditary peerage | Cottenham | PEPYS Charles Christopher |
| United Kingdom | William IV | Tue 13th Jan 1835 | Hereditary peerage | De L'Isle and Dudley | SIDNEY Philip Charles |