Martha Louisa Vansittart Peerage person ID=217893 (1820–1877) Parents Caroline Eden Arthur Vansittart Children Sir Thomas Chapman, 7th Baronet Caroline Margaret Chapman Francis Vansittart Chapman William Eden Chapman Siblings Nicholas Vansittart Charles Vansittart William Vansittart Arthur Vansittart Henry Vansittart Robert Vansittart George Nicholas Vansittart Charlotte Eleanor Vansittart Caroline Mostyn, Lady Vaux of Harrowden Sophia Vansittart Partners William Chapman