of Dorchester (Earldom)
of Dorchester (Earldom)
A peerage of the Kingdom of England.
Letters patent issued on Sun 20th Jan 1686
To Katherine Sedley as Life peerage (before 1876).
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | Sedley | Katherine | Sun 20th Jan 1686 | Tue 26th Oct 1717 |
Peerage extinct on Tue 26th Oct 1717 with the 1st holder .
External identifiers
Wikidata: Q5326256