| of Newcastle upon Tyne (Earldom) |
Ludovick Stuart - Wed 17th May 1623
|
16 February 1624 |
- |
| Newliston, Glenluce and Stranraer (Lordship) |
John Dalrymple - Sun 8th Apr 1703
|
- |
- |
| Newnham (Viscountcy) |
Simon Harcourt - Mon 1st Dec 1749
|
- |
- |
| Newnham Paddockes (Barony) |
William Feilding - Wed 30th Dec 1620
|
- |
- |
| Newry and Morne (Viscountcy) |
Francis Needham - Tue 5th Feb 1822
|
- |
- |
| Newtown (Barony) |
Richard Child - Sun 24th Apr 1718
|
17 September 1784 |
- |
| of Nith, Torthorwald and Ross (Viscountcy) |
William Douglas - Wed 11th Feb 1682
|
- |
- |
| of Nith, Torthorwald and Ross (Viscountcy) |
William Douglas - Fri 3rd Nov 1684
|
- |
- |
| Nonsuch (Barony) |
Barbara Palmer - Sun 3rd Aug 1670
|
18 May 1774 |
- |
| Northallerton (Viscountcy) |
George Augustus - Thu 9th Dec 1706
|
- |
11 June 1727 |
| Nugent (Barony) |
Robert Nugent - Mon 19th Jan 1767
|
14 October 1788 |
- |
| O'Brien (Barony) |
Murrough O'Brien - Wed 21st Oct 1654
|
3 July 1855 |
- |
| Ockingham (Barony) |
George - Wed 6th Apr 1689
|
28 October 1708 |
- |
| of Offaly (Earldom) |
James Fitzgerald - Thu 19th Mar 1761
|
- |
- |
| Ogilvy of Cullen (Lordship) |
James Ogilvy - Tue 24th Jun 1698
|
- |
- |
| Ogilvy of Deskford and Cullen (Lordship) |
James Ogilvy - Fri 24th Jun 1701
|
- |
- |
| of Ogle (Earldom) |
William Cavendish - Mon 16th Mar 1665
|
26 July 1691 |
- |
| O'Grady (Barony) |
Standish O'Grady - Thu 6th Jan 1831
|
15 October 1955 |
- |
| Oxmantown (Barony) |
Richard Parsons - Wed 2nd Jul 1681
|
27 August 1764 |
- |
| Palmer (Barony) |
Roger Palmer - Sun 11th Dec 1661
|
28 July 1705 |
- |