Elizabeth Seymour, Duchess of Somerset

English heiress (1667-1722) (1667–1722)

Parents

• Elizabeth Percy, Countess of Northumberland
• Josceline Percy, 11th Earl of Northumberland

Children

• Algernon Seymour, 7th Duke of Somerset
• Anne Seymour
• Charles Seymour, Earl of Hertford
• Catherine Seymour
• Percy Seymour
• Elizabeth Seymour
• Catherine Seymour

Siblings

• Henry Percy, Baron Percy
• unknown son Montagu
• Ralph Montagu
• Lady Anne Montagu
• John Montagu, 2nd Duke of Montagu

Partners

• Thomas Thynne
• Henry Cavendish, Earl of Ogle
• Charles Seymour, 6th Duke of Somerset