of Leinster (Earldom)
of Leinster (Earldom)
A peerage of the Kingdom of Ireland.
Letters patent issued on Thu 11th Sep 1721
To Sophia Charlotte von Kielmansegg as Life peerage (before 1876).
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | von Kielmansegg | Sophia Charlotte | Thu 11th Sep 1721 | Fri 20th Apr 1725 |
Peerage extinct on Fri 20th Apr 1725 with the 1st holder .
External identifiers
Wikidata: Q5326309