Hereditary peerage subsidiary to another created by the same letters patent


Peerages of this type

Title Letters patent Extinct Merged into crown
Cadogan (Barony) William Cadogan - Sun 1st May 1718 - -
Caher (Viscountcy) Richard Butler - Mon 15th Jan 1816 22 June 1858 -
Callan (Viscountcy) George Feilding - Mon 7th Nov 1622 - -
Calne (Viscountcy) William Petty - Mon 6th Dec 1784 - -
of Cambridge (Earldom) Edgar - Fri 7th Oct 1667 - -
of Cambridge (Earldom) James Stuart - Sat 23rd Aug 1664 - -
of Cambridge (Earldom) Henry - Tue 13th May 1659 - -
of Cambridge (Marquessate) George Augustus - Thu 9th Dec 1706 - 11 June 1727
of Campbell and Cowal (Earldom) Archibald Campbell - Thu 23rd Jun 1701 - -
Cantelupe (Viscountcy) John West - Wed 18th Mar 1761 - -
Carlingford (Viscountcy) George Carpenter - Fri 1st May 1761 26 January 1853 -
of Carnarvon (Marquessate) James Brydges - Sat 29th Apr 1719 29 September 1789 -
Carnegie of Kinnaird and Leuchars (Lordship) David Carnegie - Wed 22nd Jun 1633 - -
Carteret (Viscountcy) Grace Carteret - Tue 1st Jan 1715 13 February 1776 -
Cary (Lordship) Henry Cary - Sat 14th Nov 1620 - -
Castelbar (Barony) Thomas Savile - Sun 11th Jun 1628 - -
Castle-Cuffe (Viscountcy) Otway Cuffe - Wed 4th Dec 1793 4 November 1934 -
Castle Martyr (Barony) Henry Boyle - Sat 17th Apr 1756 - -
Castlerosse (Viscountcy) Valentine Browne - Fri 2nd Jan 1801 14 February 1952 -
Castlerosse (Barony) Valentine Browne - Wed 14th Feb 1798 14 February 1952 -