Hereditary peerage subsidiary to another created by the same letters patent

All peerage types

Peerages of this type

Title Letters patent Extinct Merged into crown
Dirletoun (Lordship) Thomas Erskine - Tue 12th Mar 1619 - -
of Doncaster (Earldom) James Scott - Wed 14th Feb 1663 - -
Douglas of Kinmonth, Midlebie and Dornock (Lordship) William Douglas - Wed 11th Feb 1682 - -
Douglas of Kinmount, Middlebie and Dornock (Lordship) William Douglas - Fri 3rd Nov 1684 - -
Douglas of Neidpath, Lyne and Munard (Lordship) William Douglas - Sat 20th Apr 1697 - -
Dromore (Barony) John Scudamore - Sat 1st Jul 1628 - -
of Drumlanrig and Sanchar (Earldom) William Douglas - Wed 11th Feb 1682 - -
of Drumlanrig and Sanquhar (Earldom) William Douglas - Fri 3rd Nov 1684 - -
of Dublin (Earldom) Henry Frederick - Wed 22nd Oct 1766 - -
of Dublin (Earldom) Edward - Wed 24th Apr 1799 - -
of Dudhope (Viscountcy) John Scrimgeour - Wed 8th Sep 1660 - -
of Dumfriesshire (Marquessate) William Douglas - Fri 3rd Nov 1684 - -
Dunboyne (Barony) William Grimston - Mon 29th May 1719 - -
Duncan (Barony) Adam Duncan - Mon 30th Oct 1797 - -
of Dundaff (Viscountcy) James Graham - Sun 24th Apr 1707 - -
Dundalk (Barony) Ehrengard Melusine von der Schulenburg - Thu 16th Jul 1716 10 May 1743 -
Dungan (Barony) William Dungan - Tue 14th Feb 1662 - -
of Dungannon (Earldom) Ehrengard Melusine von der Schulenburg - Thu 16th Jul 1716 10 May 1743 -
of Dungannon (Marquessate) Ehrengard Melusine von der Schulenburg - Thu 16th Jul 1716 10 May 1743 -
Dungarvan (Viscountcy) Richard Boyle - Fri 16th Oct 1620 - -