Rossmore (Barony)
Rossmore, of Monaghan in the County of Monaghan (Barony)
A peerage of the United Kingdom.
Letters patent issued on Sat 7th Jul 1838
To Warner William Westenra as Hereditary peerage (already peer of Ireland).
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | Westenra | Warner William | Sat 7th Jul 1838 | Wed 10th Aug 1842 |
| 6th | Westenra | William Warner | Fri 17th Oct 1958 | Tue 4th May 2021 |
| 7th | Westenra | Benedict William | Tue 4th May 2021 | - |
External identifiers
Wikidata: Q4862764