Prince Harry's girlfriend Cressida Bonas loses her stepfather, Christopher Shaw The stepfather of Cressida Bonas, left, girlfriend to Prince Harry, has been found dead. THE stepfather of Prince Harry's girlfriend Cressida Bonas has been found dead in his rented house. Christopher Shaw was discovered by his housekeeper in his Salsbury, Wiltshire, home. The Mirror reports Cressida Bonas was "in shock" after the sudden death of her the 76-year-old ex-banker. He married Cressida's mother, Lady Mary Gaye Curzon, in the 1990s. Their relationship lasted six years. The Mirror says he had been diagnosed with chronic kidney disease, but had been in good spirits. He had recently returned from a holiday in Cuba. Police say the death is not suspicious and they are waiting on toxicology tests.