Ashley Hicks' mother is a great niece of what Empress of Russia?
Ashley Hicks:  He is the only son of Lady Pamela Hicks (née Mountbatten) and David Nightingale Hicks. Lady Pamela Hicks:  Through her father, Lady Pamela is a first cousin of Prince Philip, Duke of Edinburgh and a great niece of the last Empress of Russia, Alexandra Feodorovna.
Alexandra Feodorovna