Complex sentence: Dudley Coutts Marjoribanks, 1st Baron Tweedmouth (29 December 1820--4 March 1894) was the son of Edward Marjoribanks of Greenlands.
Split into simpler sentences: Dudley Coutts Marjoribanks, 1st Baron Tweedmouth (29 December 1820--4 March 1894). Was son of Edward Marjoribanks of Greenlands.