Charlotte Blount (1803-1889) (1803–1889) Parents Charlotte St Maur, Countess of Somerset Edward St Maur, 11th Duke of Somerset Children Constance Blount Siblings Edward St Maur, 12th Duke of Somerset Lady Anna St Maur Algernon St Maur, 14th Duke of Somerset Archibald Seymour, 13th Duke of Somerset Partners William Blount