question: Who is George Lyttelton, 2Nd Baron Lyttelton's paternal grandfather?
context: [["George Lyttelton, 1st Baron Lyttelton", ["George Lyttelton, 1st Baron Lyttelton,( 17 January 1709 \u2013 22 August 1773), known between 1751 and 1756 as Sir George Lyttelton, 5th Baronet, was a British statesman.", "As an author himself, he was also the supporter of other writers and as a patron of the arts made an important contribution to the development of 18th century landscape design."]], ["Antony Lyttelton, 2nd Viscount Chandos", ["Antony Alfred Lyttelton, 2nd Viscount Chandos( 23 October 1920 \u2013 28 November 1980) was a British soldier and peer from the Lyttelton family."]], ["Kaya Alp", ["Kaya Alp was, according to Ottoman tradition, the son of K\u0131z\u0131l Bu\u011fa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertu\u011frul, and the great grandfather of the Ottoman Empire founder, Osman I."]], ["William Lyttelton, 1st Baron Lyttelton", ["William Henry Lyttelton, 1st Baron Lyttelton MP (24 December 1724 \u2013 14 September 1808) was a British peer, politician, and colonial administrator from the Lyttelton family.", "He was the youngest son of Sir Thomas Lyttelton, 4th Baronet."]], ["George Lyttelton, 2nd Baron Lyttelton", ["George Fulke Lyttelton, 2nd Baron Lyttelton (27 October 1763 \u2013 12 November 1828) was an Anglo-Irish peer and politician from the Lyttelton family.", "He was the eldest son of William Lyttelton, 1st Baron Lyttelton and his first wife Martha Macartney.", "Between 1798 and 1800, Lyttelton represented Granard in the Irish House of Commons He succeeded his father as Member of Parliament for Bewdley in 1790 and to his title and his estates in Hagley, Halesowen, and Frankley in 1808.", "He died unmarried and was succeeded by his half-brother William Henry Lyttelton, 3rd Baron Lyttelton."]], ["Lucy Cavendish", ["Lucy Caroline Cavendish, also known as Lady Frederick Cavendish,(\" n\u00e9e\" Lyttelton; 5 September 1841 \u2013 22 April 1925) was a pioneer of women's education.", "A daughter of George Lyttelton, 4th Baron Lyttelton, she married into another aristocratic family, the Cavendishes, in 1864.", "Eighteen years later her husband, Lord Frederick Cavendish, was murdered in Dublin by Irish nationalists.", "After his death she devoted much of her time to the cause of girls' and women's education, for which she was honoured in her lifetime with an honorary degree, and posthumously when, in 1965, Cambridge University named its first post- graduate college for women after her."]], ["George Mason II", ["George Mason II( 1660 \u2013 1716) was an early American planter and statesman.", "Mason was the grandfather of George Mason IV, a Founding Father of the United States."]], ["Thomas Lyttelton, 2nd Baron Lyttelton", ["Thomas Lyttelton, 6th Baronet, 2nd Baron Lyttelton( 30 January 1744 \u2013 27 November 1779) was an English MP and profligate from the Lyttelton family."]], ["Richard Lyttelton", ["Lt- General Sir Richard Lyttelton KB", "( 1718 \u2013 1 October 1770) was a British soldier and politician who served in the British Army.", "He was the fourth son of Sir Thomas Lyttelton, 4th Baronet.", "He served as Governor of Menorca from 1763 until 1766 after its restoration to British rule following the fall of Menorca to the French in 1756- later returning to Britain where he died in 1770.", "He was also Governor of Guernsey.", "He was the younger brother of George Lyttelton, 1st Baron Lyttelton, a leading MP and a friend of William Pitt, and the uncle of Thomas Lyttelton, 2nd Baron Lyttelton and Thomas Pitt, 1st Baron Camelford, MP. Lyttelton married Rachel, Duchess of Bridgewater( widow of Scroop Egerton, 1st Duke of Bridgewater) on 14 December 1745.", "He was an employer of John Burrows, a physician who served as his secretary in Menorca, and later made groundbreaking research into venereal disease.", "His nephew Thomas Pitt, 1st Baron Camelford, daughter of his sister Christian, erected an obelisk to his memory in 1771 at the family seat at Boconnoc."]], ["Henry Krause", ["Henry J.\" Red\" Krause, Jr.( August 28, 1913 \u2013 February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.", "He played college football at St. Louis University.", "He is the grandfather of Jennifer Krause", "He is the great grandfather of Payton Hoeing"]]]
supporting_facts: [["George Lyttelton, 2nd Baron Lyttelton", 1], ["William Lyttelton, 1st Baron Lyttelton", 1]]
evidences: [["George Fulke Lyttelton", "father", "William Lyttelton"], ["William Lyttelton", "father", "Sir Thomas Lyttelton, 4th Baronet"]]
answer: Sir Thomas Lyttelton, 4th Baronet