Lady Mary Watson-Wentworth

Peerage person ID=29843 (1727–1798)

Parents

• Thomas Watson-Wentworth, 1st Marquess of Rockingham
• Lady Mary Finch

Children

• Mary Milbanke

Siblings

• Lady Ann Watson-Wentworth
• Charles Watson-Wentworth, 2nd Marquess of Rockingham

Partners

• John Milbanke