Mary Herbert, Marchioness of Powis

(died 1724) (d. 1724)

Parents

• Sir Thomas Preston, 3rd Bt.
• Mary Molyneux

Children

• Lord Edward Herbert
• Lady Mary Herbert
• William Herbert, 3rd Marquess of Powis
• Lady Anne Herbert
• Lady Charlotte Herbert
• Lady Theresa Herbert

Siblings

• Anne Preston

Partners

• William Herbert, 2nd Marquess of Powis