Mary de Trafford

(1920-2007) (1920–2007)

Parents

• Cynthia Cadogan
• Humphrey de Trafford, 4th de Trafford Baronet

Children

• David James Bowes-Lyon
• Fiona Ann Bowes-Lyon
• John Francis Bowes-Lyon

Siblings

• Catherine de Trafford
• Ann Parker Bowles
• Violet de Trafford

Partners

• James Bowes-Lyon