Family: Major Sir Chandos Sydney Cedric, 7th Marquess & 8th Earl of Ailesbury, (13th Earl of Cardigan )(7th Earl Bruce of Whorlton) Brudenell Bruce / Joyce Frances Warwick-Evans
Maternal line Major Sir Chandos Sydney Cedric, 7th Marquess & 8th Earl of Ailesbury, (13th Earl of Cardigan )(7th Earl Bruce of Whorlton) Brudenell Bruce