of Northumberland (Dukedom)
of Northumberland (Dukedom)
A peerage of the Kingdom of England.
Letters patent issued on Tue 6th Apr 1683
To George FitzRoy as Promotion.
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | FitzRoy | George | Tue 6th Apr 1683 | Sun 28th Jun 1716 |
Peerage extinct on Sun 28th Jun 1716 with the 1st holder .
External identifiers
Wikidata: Q1264590