Lady Mary Sackville

Parents

• Frances Sackville
• Richard Sackville, 5th Earl of Dorset

Children

• Mary Boyle
• Lionel Boyle, 3rd Earl of Orrery
• Charles Boyle, 4th Earl of Orrery

Siblings

• Lady Frances Sackville
• Lady Anne Sackville
• Charles Sackville, 6th Earl of Dorset

Partners

• Roger Boyle, 2nd Earl of Orrery