Lady Mary Lumley

Lady Mary Lumley, who lived from 1690 to 1726, was the wife of George Montagu, the 1st Earl of Halifax, a British politician. She was the mother of Lady Lucy Montague, who died in 1734. Lady Lucy Montague was the mother of Frederick North, the 2nd Earl of Guilford, who served as Prime Minister of Great Britain from 1770 to 1782.