The Most Illustrious Order of Saint Patrick
Knights Created under The Regency (1811–1820)
- Henry Conyngham, 1st Earl Conyngham, Later 1st Marquess Conyngham (1766 – 1832) 1801
- Henry Beresford, 2nd Marquess of Waterford (1772 – 1826) 1806
- Thomas Taylour, 1st Marquess of Headfort (1757 – 1829) 1806
- Robert Jocelyn, 2nd Earl of Roden (1756 – 1820) 1806
- John Loftus, 2nd Marquess of Ely (1770 – 1845) 1807
- Henry Boyle, 3rd Earl of Shannon (1771 – 1842) 1808
- Charles O'Neill, 1st Earl O'Neill (1779 – 1841) 1809
- William O'Brien, 2nd Marquess of Thomond (1765 – 1846) 1809
- Howe Browne, 2nd Marquess of Sligo (1788 – 1845) 1810
- John Cole, 2nd Earl of Enniskillen (1768 – 1840) 1810
- Thomas Pakenham, 2nd Earl of Longford (1774 – 1835) 1813