Premise: George William Lyttelton, 4th Baron Lyttelton, {'1': ", '2': ", '3': ", '4': "} (31 March 1817 – 19 April 1876) was a British aristocrat and Conservative politician from the Lyttelton family. He was chairman of the Canterbury Association, which encouraged British settlers to move to New Zealand.
Hypothesis: A member of the Lyttelton family was born between 1810 and 1820 and was also a British aristocrat and Conservative politician.