Marquessate

All Ranks

Marquessate Peerages

Title Letters patent Extinct Merged into crown
of Hartington (Marquessate) William Cavendish - Wed 12th May 1694 - -
of Harwich (Marquessate) Frederick Schomberg - Mon 9th May 1689 5 July 1719 -
of Hastings (Marquessate) Francis Rawdon-Hastings - Thu 13th Feb 1817 10 November 1868 -
of Headfort (Marquessate) Thomas Taylour - Tue 30th Dec 1800 - -
of Hertford (Marquessate) William Seymour - Mon 3rd Jun 1641 29 April 1675 -
of Hertford (Marquessate) Francis Seymour-Conway - Fri 5th Jul 1793 - -
of Huntly (Marquessate) George Gordon - Wed 1st Nov 1684 28 May 1836 -
of Huntly (Marquessate) George Gordon - Sat 17th Apr 1599 - -
of Kent (Marquessate) Henry Grey - Tue 14th Dec 1706 5 June 1740 -
of Kildare (Marquessate) James Fitzgerald - Thu 19th Mar 1761 - -
of Kintyre and Lorne (Marquessate) Archibald Campbell - Thu 23rd Jun 1701 - -
of Lansdowne (Marquessate) William Petty - Mon 6th Dec 1784 - -
of Lincolnshire (Marquessate) Charles Robert Wynn-Carington - Mon 26th Feb 1912 13 June 1928 -
of Lindsey (Marquessate) Robert Bertie - Tue 21st Dec 1706 8 February 1809 -
of Linlithgow (Marquessate) John Adrian Louis Hope - Mon 27th Oct 1902 - -
of Londonderry (Marquessate) Robert Stewart - Sat 13th Jan 1816 - -
of Lothian (Marquessate) Robert Kerr - Thu 23rd Jun 1701 - -
of Macduff (Marquessate) Alexander William George Duff - Mon 29th Jul 1889 29 January 1912 -
of Malmesbury (Marquessate) Thomas Wharton - Fri 15th Feb 1715 20 May 1731 -
of March (Marquessate) John Maitland - Thu 26th May 1672 24 August 1682 -