Promotion in the peerage of Ireland

All peerage types

Peerages of this type

Title Letters patent Extinct Merged into crown
Castlemaine (Viscountcy) William Handcock - Sat 12th Jan 1822 7 January 1839 -
Castlereagh (Viscountcy) Robert Stewart - Thu 1st Oct 1795 - -
Castle Stewart (Earldom) Andrew Thomas Stewart - Tue 30th Dec 1800 - -
of Catherlough (Earldom) Robert Knight - Sat 14th May 1763 30 March 1772 -
of Cavan (Earldom) Charles Lambart - Mon 1st Apr 1647 - -
of Charlemont (Earldom) James Caulfeild - Fri 23rd Dec 1763 12 January 1892 -
Charlemont (Viscountcy) William Caulfeild - Thu 8th Oct 1665 - -
of Charleville (Earldom) Charles Moore - Sat 16th Sep 1758 17 February 1764 -
of Charleville (Earldom) Charles William Bury - Wed 5th Feb 1806 26 June 1875 -
Charleville (Viscountcy) Charles William Bury - Wed 7th Jan 1801 26 June 1875 -
of Clanbrassil (Earldom) James Hamilton - Fri 7th Jun 1647 12 January 1675 -
of Clanbrassil (Earldom) James Hamilton - Wed 24th Nov 1756 6 February 1798 -
of Clancarty (Earldom) Donough MacCarthy - Wed 27th Nov 1658 11 May 1691 -
of Clancarty (Earldom) William Power Keating Trench - Thu 20th Jan 1803 - -
of Clanricarde (Marquessate) Ulick Burke - Wed 21st Feb 1646 29 April 1658 -
of Clanricarde (Marquessate) Henry de Burgh - Mon 17th Aug 1789 8 December 1797 -
of Clanricarde (Marquessate) Ulick John de Burgh - Sat 26th Nov 1825 12 April 1916 -
of Clanwilliam (Earldom) John Meade - Sat 20th Jul 1776 - -
of Clare (Earldom) John Fitzgibbon - Fri 12th Jun 1795 10 January 1864 -
of Clermont (Earldom) William Henry Fortescue - Mon 10th Feb 1777 30 September 1806 -