Complex sentence: Westminster married, thirdly, Hon. Loelia Mary Ponsonby (1902-1993), daughter of Frederick Ponsonby, 1st Baron Sysonby, on 20 February 1930 and they were divorced in 1947 after several years of separation.
Split into simpler sentences: Westminster married, thirdly, Hon. Loelia Mary Ponsonby (1902-1993), daughter of Frederick Ponsonby, 1st Baron Sysonby, on 20 February 1930. They were divorced in 1947 after several years of separation.