The British  socialite and artist Rosemary Pratt married this Royal Air Force officer, flying ace, courtier and author who served as what to King George VI?
Rosemary Pratt, Marchioness Camden Rosemary Pratt, Marchioness Camden (9 May 1921 – 27 February 2004), born Cecil Rosemary Pawle, was a British socialite and artist, best known as the first wife of Group Captain Peter Townsend, who later became romantically involved with Princess Margaret of the United Kingdom.
Spenser Grey Lieutenant Colonel Spenser Douglas Adair Grey {'1': ", '2': ", '3': ", '4': "} (10 February 1889 – 8 October 1937) was British flying officer of the Royal Naval Air Service and Royal Air Force during World War I, who took part in the first British strategic bombing raids in October 1914.