Earl St Maur of Berry Pomeroy in Devon is in Earldoms of England Alphabetically, Earldoms of England Chronologically, Extinct Earldoms of England.
Summary
1863. Edward Adolphus Seymour 12th Duke of Somerset [aged 58] created.
28th December 1885. Archibald Seymour 13th Duke of Somerset [aged 74] extinct.
In 1863 Edward Adolphus Seymour 12th Duke of Somerset [aged 58] was created 1st Earl St Maur of Berry Pomeroy in Devon. Jane Georgiana Sheridan Duchess Somerset [aged 53] by marriage Countess St Maur of Berry Pomeroy in Devon.
On 28th December 1885 Edward Adolphus Seymour 12th Duke of Somerset [aged 81] died. His succeeded brother Archibald Seymour 13th Duke of Somerset [aged 74] succeeded 13th Duke Somerset, 11th Baronet Seymour of Berry Pomeroy. Earl St Maur of Berry Pomeroy in Devon extinct.