Mary Blount Peerage person ID=701380 (d. 1744) Parents Dorothy Grey William Blount, 4th Baron Mountjoy Children Anne Dennis Siblings John Blount Dorothy Blount Anne Willoughby Elizabeth Willoughby Catherine Blount Mary Blount Charles Blount, 5th Baron Mountjoy Gertrude Courtenay, Marchioness of Exeter Partners Robert Denys