Lord John Cavendish

Parents

• Catherine Cavendish, Duchess of Devonshire
• William Cavendish, 3rd Duke of Devonshire

Children

Siblings

• William Cavendish, 4th Duke of Devonshire
• Lady Caroline Cavendish
• Lady Elizabeth Cavendish
• Lord Frederick Cavendish
• Lady Rachel Cavendish
• Lord George Cavendish