Question: What is the date of death of Mary Osborne, Duchess Of Leeds's father?
Sentence (from "Mary Osborne, Duchess of Leeds"): Mary Osborne, Duchess of Leeds (1723 – 3 August 1764), born Lady Mary Godolphin, was a daughter of Henrietta Godolphin, "née" Churchill, 2nd Duchess of Marlborough, and Francis Godolphin, 2nd Earl of Godolphin, making her granddaughter to the powerful government trio during the reign of Queen Anne of Great Britain:
Relevant evidence: Yes