unknown Seymour Peerage person ID=703047 Parents Edward Seymour, 1st Duke of Somerset Anne Seymour, Duchess of Somerset Children Siblings Lady Elizabeth Seymour Lady Mary Seymour John Seymour Jane Seymour Edward Seymour Lord Henry Seymour Anne Dudley, Countess of Warwick Margaret Seymour Sir Edward Seymour, of Berry Pomeroy