John Spencer-Churchill, 11th Duke of Marlborough

British peer (1926–2014) (1926–2014)

Parents

• Alexandra Cadogan
• John Spencer-Churchill, 10th Duke of Marlborough

Children

• Lord Richard Spencer-Churchill
• Lord Edward Spencer-Churchill
• John Spencer-Churchill, Earl of Sunderland
• Lady Henrietta Spencer-Churchill
• James Spencer-Churchill, 12th Duke of Marlborough
• Lady Alexandra Spencer-Churchill

Siblings

• Lady Caroline Spencer-Churchill
• Lady Sarah Spencer-Churchill
• Lord Charles Spencer-Churchill
• Rosemary Spencer-Churchill

Partners

• Tina Onassis Niarchos
• Susan Hornby
• Lily Sahni
• Rosita Spencer-Churchill, Duchess of Marlborough