Hereditary peerage subsidiary to another created by the same letters patent


Peerages of this type

Title Letters patent Extinct Merged into crown
Culmore (Barony) 12 July 1725 - -
Dacre (Barony) 20 April 1661 - -
Daer and Shortcleuch (Lordship) 4 August 1646 - -
of Dalkeith (Earldom) 20 April 1663 - -
Dalmeny and Primrose (Lordship) 10 April 1703 - -
Dalrymple (Viscountcy) 8 April 1703 - -
Darlington (Barony) 20 January 1686 26 October 1717 -
Dartmouth (Barony) 29 July 1675 - -
Dauntsey (Barony) 23 August 1664 - -
Dauntsey (Barony) 7 October 1667 - -
Daventry (Barony) 18 April 1623 - -
Dechmont (Lordship) 3 January 1696 - -
Decies (Viscountcy) 9 October 1673 - -
Deerhurst (Viscountcy) 26 April 1697 - -
Delamer (Barony) 22 April 1796 - -
Dirletoun (Lordship) 12 March 1619 - -
of Doncaster (Earldom) 14 February 1663 - -
Douglas of Kinmonth, Midlebie and Dornock (Lordship) 11 February 1682 - -
Douglas of Kinmount, Middlebie and Dornock (Lordship) 3 November 1684 - -
Douglas of Neidpath, Lyne and Munard (Lordship) 20 April 1697 - -