Lady Honor Dorothy Mary Guinness

Parents

• Rupert Guinness, 2nd Earl of Iveagh
• Gwendolen Guinness, Countess of Iveagh

Children

• Paul Channon, Baron Kelvedon

Siblings

• Brigid Guinness
• Lady Patricia Florence Susan Guinness
• Arthur Onslow Edward Guinness, Viscount Elveden
• Richard Guinness

Partners

• Henry Channon