Peerage Record – 4677

     Sorrel M. G. Pym is the daughter of Michael Pym and Grace (?)¹ She married William Henry Charles Lambton, son of Major Charles William Lambton and Lady Elizabeth Mary Petty-FitzMaurice, on 14 October 1989.¹
     From 14 October 1989, her married name became Lambton.

     Patrick David Charles Lambton was born in 1992.¹ He is the son of Julian Edward Lambton and Vanda Jane Agnew.¹

     Major William Hedworth Williamson was born on 9 September 1906. He was the son of Frederick Charles Williamson and Phyllis Hunter.² He married Diana Mary Lambton, daughter of Brig.-Gen. Hon. Charles Lambton and Lavinia Marion Garforth, on 10 December 1936.¹ He died on 31 October 1942 at age 36 at Middle East^G, killed in action.^2,3
     He fought in the Second World War.² He lived at Whitburn Hull, County Durham, England^G.² He gained the rank of Major in the 102 Anti-Tank Regiment, Royal Artillery.³

     Frederick Charles Williamson was born on 22 September 1872. He was the son of Sir Hedworth Williamson, 8th Bt. and Lady Elizabeth Liddell. He married Phyllis Hunter, daughter of Lt.-Col. Charles Edward Hunter, on 28 June 1900. He died on 22 March 1907 at age 34.

     Patrick George Thomas Buchan-Hepburn, 1st and last Baron Hailes was born on 2 April 1901.¹ He was the son of Sir Archibald Buchan-Hepburn of Smeaton Hepburn, 4th Bt. and Edith Agnes Karslake.¹ He married Diana Mary Lambton, daughter of Brig.-Gen. Hon. Charles Lambton and Lavinia Marion Garforth, on 7 June 1945.¹ He died on 5 November 1974 at age 73, without issue.³
     He was educated at Harrow School, Harrow, London, England^G.¹ He was educated at Trinity College, Cambridge University, Cambridge, Cambridgeshire, England^G.¹ He was Honorable Attaché to Constantinople between 1925 and 1927.¹ He held the office of Councillor for the London City Council between 1930 and 1931, North Kensington.¹ He held the office of Parliamentary Private Secretary in 1931, to Rt. Hon. Oliver Stanley.¹ He held the office of Member of Parliament (M.P.) (Conservative) for East Toxteth between 1931 and 1950.¹ He held the office of Junior Lord of the Treasury in 1939.¹ He held the office of Deputy Chief Whip (Conservative) of the House of Commons in 1945.¹ He held the office of Chief Whip (Conservative) of the House of Commons in 1948.¹ He held the office of Member of Parliament (M.P.) (Conservative) for Beckenham between 1950 and 1957.¹ He was appointed Privy Counsellor (P.C.) in 1951.¹ He held the office of Parliamentary Secretary of the Treasury between 1955 and 1957.¹ He held the office of Chief Government Whip of the House of Commons between 1955 and 1957.¹ He was appointed Knight Grand Cross, Order of the British Empire (G.B.E.) in 1957.¹ He held the office of Governor-General of the West Indies between 1957 and 1962.¹ He was created 1st Baron Hailes, of Prestonkirk, East Lothian [U.K.] on 15 February 1957.¹ He was awarded the Companion of Honour (C.H.) in 1962.¹ He has an extensive biographical entry in the Dictionary of National Biography.⁴
     
     On his death, his barony expired.¹

     Phyllis Hunter was the daughter of Lt.-Col. Charles Edward Hunter. She married Frederick Charles Williamson, son of Sir Hedworth Williamson, 8th Bt. and Lady Elizabeth Liddell, on 28 June 1900. She died in September 1948.
     Her married name became Williamson.

     Sir Charles Hedworth Williamson, 10th Bt. was born on 6 September 1903. He was the son of Frederick Charles Williamson and Phyllis Hunter. He died on 8 April 1946 at age 42, unmarried.
     He gained the title of 10th Baronet Williamson.

     Elizabeth Mary Williamson was born on 15 April 1901. She is the daughter of Frederick Charles Williamson and Phyllis Hunter.

     Sir Nicholas Frederick Hedworth Williamson, 11th Bt. was born on 26 October 1937. He was the son of Major William Hedworth Williamson and Diana Mary Lambton. He died on 31 December 2000 at age 63.¹
     He gained the title of 11th Baronet Williamson. On his death, his baronetcy became extinct.¹