Galfridus Walpole naval officer, Postmaster General of the United Kingdom, British MP (1683–1726) Parents Mary Burwell Robert Walpole Children Siblings Horatio Walpole, 1st Baron Walpole Dorothy Walpole Robert Walpole Mary Walpole Susan Walpole Mordaunt Walpole John Walpole Christopher Walpole Susan Walpole Edward Walpole Burwell Walpole William Walpole Anne Walpole Elizabeth Walpole Charles Walpole Elizabeth Walpole
