Percy Seymour British Member of Parliament (1696-1721) (1696–1721) Parents Elizabeth Seymour, Duchess of Somerset Charles Seymour, 6th Duke of Somerset Children Siblings Elizabeth Seymour Catherine Seymour Anne Seymour Catherine Seymour Algernon Seymour, 7th Duke of Somerset Charles Seymour, Earl of Hertford Lady Frances Seymour Charlotte Finch