What military force did Rosemary Pratt's husband serve in?
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.
Agar Adamson Agar Stewart Allan Masterton Adamson {'1': ", '2': ", '3': ", '4': "} (25 December 1865 – 21 November 1929) was a Canadian soldier who married the Toronto heiress Mabel Cawthra. He served with distinction in the Second Boer War and in World War I, and commanded the Princess Patricia's Canadian Light Infantry from 1916 to 1918. He died after an airplane crash in the Irish sea.