Sybil Mary Douglas-Pennant

(1901-1975) (1901–1975)

Parents

• Blanche Georgiana FitzRoy
• Edward Douglas-Pennant, 3rd Baron Penrhyn

Children

• Rosemary Portman
• Sheila Constance Portman

Siblings

• Linda Douglas-Pennant
• Alan George Sholto Douglas-Pennant
• Hugh Douglas-Pennant, 4th Baron Penrhyn
• Pamela Douglas-Pennant

Partners

• Edward Portman, 5th Viscount Portman