Lady Catherine Margaret Powlett

(1766-1807) (1766–1807)

Parents

• Harry Powlett, 6th Duke of Bolton
• Katherine Lowther

Children

• William Vane, 3rd Duke of Cleveland
• Lady Laura Vane
• Lady Caroline Vane
• Lady Louisa Vane
• Lady Augusta Vane
• Lady Arabella Vane
• Henry Vane, 2nd Duke of Cleveland
• Harry Powlett, 4th Duke of Cleveland

Siblings

• Amelia Powlett
• Lady Mary Henrietta Powlett

Partners

• William Vane, 1st Duke of Cleveland