Lady Sydney Montagu

Parents

• George Montagu, 6th Duke of Manchester

Children

Siblings

• William Montagu, 7th Duke of Manchester
• Lord George Francis Montagu
• Lord Robert Montagu
• Lord Frederick Montagu
• Olivia Bennet, Countess of Tankerville

Partners

• Algernon Keith-Falconer, 9th Earl of Kintore