Russborough (Viscountcy)
A peerage of the Kingdom of Ireland.
Letters patent issued on Mon 8th Sep 1760
To Joseph Leeson as Promotion in the peerage of Ireland.
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | Leeson | Joseph | Mon 8th Sep 1760 | Wed 22nd Oct 1783 |
External identifiers
Wikidata: Q113383800