Rosemary Spencer-Churchill

20th and 21st-century English noblewoman (b. 1929)

Parents

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

Children

• Mary Arabella Muir
• Simon Huntly Muir
• Alexander Pepys Muir

Siblings

• Lady Caroline Spencer-Churchill
• Lady Sarah Spencer-Churchill
• Lord Charles Spencer-Churchill
• John Spencer-Churchill, 11th Duke of Marlborough

Partners

• Charles Robert Muir