Education
Heathfield School, Ascot.
Heathfield School, Ascot.
She is the author of several books on the subject, as well as Blenheim and the Churchill Family: A Personal Portrait (2005), an historical and anecdotal account of her family home. Lady Henrietta is the eldest daughter of the 11th Duke of Marlborough, whose family seat is Blenheim Palace, Oxfordshire. She is also the president of the English registered charity, The Azima Foundation.
She is the step-sister of Christina Onassis and the great-granddaughter of Consuelo Vanderbilt.