Baron Lucas of Chilworth, of Chilworth in the County of Southampton, is a title in the Peerage of the United Kingdom.
 It was created in 1946 for the businessman and Labour politician George Lucas.
 He later served as Captain of the Yeomen of the Guard in the Labour government of Clement Attlee.
 His son, the second Baron, sat in contrast to his father on the Conservative benches in the House of Lords and served under Margaret Thatcher as Parliamentary Under-Secretary of State for Trade and Industry from 1984 to 1987.
 s of 2010 the title is held by his eldest son, the third Baron, who succeeded in 2001.
Sir Kenneth Gilmour Younger KBE (15 December 1908 – 19 May 1976) was a British Labour politician and barrister who served in junior government posts during the Attlee government and was an opposition spokesman under Hugh Gaitskell but retired from Parliament early, disillusioned by party politics.
Clement Richard Attlee, 1st Earl Attlee, {'1': ", '2': ", '3': ", '4': "} (3 January 1883 – 8 October 1967) was a British Labour politician who served as Prime Minister of the United Kingdom from 1945 to 1951 and Leader of the Labour Party from 1935 to 1955.
 In 1940, Attlee took Labour into the wartime coalition government and served under Winston Churchill, becoming the first person to hold the office of Deputy Prime Minister of the United Kingdom.
 He went on to lead the Labour Party to an unexpected landslide victory at the 1945 general election; forming the first Labour majority government, and a mandate to implement its postwar reforms.
 The 12.0% national swing from the Conservatives to Labour was unprecedented at that time and remains the largest ever achieved by any party at a general election in British electoral history.
 He was re-elected with a narrow majority at the 1950 general election.
 In the following year, Attlee called a snap general election, hoping to increase his parliamentary majority.
 However, he was narrowly defeated by the Conservatives under the leadership of Winston Churchill; despite winning the most votes of any political party in any general election in British political history until the Conservative Party's fourth consecutive victory in 1992.
 Attlee remains the longest-ever serving Leader of the Labour Party.
John Richard Attlee, 3rd Earl Attlee (born 3 October 1956), styled Viscount Prestwood between 1967 and 1991, is a British Conservative Party peer and Lord Temporal.
 He is the grandson of Clement Attlee, the Labour Prime Minister, who was 1st Earl Attlee.
Martin Richard Attlee, 2nd Earl Attlee (10 August 1927 – 27 July 1991) was a British seaman and politician, the son of former British Prime Minister Clement Attlee, the first Earl Attlee.
 Martin Attlee served in the Merchant Navy between 1945 and 1950.
 He inherited the earldom, which carried with it a seat in the House of Lords, on his father's death in 1967.
 For some fifteen years he sat on the Labour benches, as his father had done, but in 1982 he joined the Social Democrats.
Hastings Bertrand Lees-Smith PC (26 January 1878 – 18 December 1941) was a British Labour politician who was briefly in the cabinet as President of the Board of Education in 1931.
 He was the acting Leader of the Opposition and Leader of the Labour Party (as chairman of the Parliamentary Labour Party) from 1940 during the time Clement Attlee was in government.
John James Lawson, 1st Baron Lawson, PC (16 October 1881 – 3 August 1965) was a British trade unionist and a Labour politician.
 A miner and later Member of Parliament in County Durham, he served in the governments of Ramsay MacDonald and Clement Attlee.
 In 1950 he was ennobled as Baron Lawson, of Beamish in the County of Durham, and is sometimes referred to as Lord Lawson of Beamish.
Baron Burden, of Hazlebarrow in the County of Derby, is a title in the Peerage of the United Kingdom.
 It was created in 1950 for the Labour politician Thomas Burden.
 He had previously represented Sheffield Park in the House of Commons and after his elevation to the peerage served as a Lord-in-Waiting (government whip) from 1950 to 1951 in the Labour administration of Clement Attlee.
 s of 2010 the title is held by his grandson, the third Baron, who succeeded his father in 1995.
Baron Chorley, of Kendal in the County of Westmorland, is a title in the Peerage of the United Kingdom.
 It was created on 16 November 1945 for the barrister, academic and Labour politician, Robert Chorley.
 He was Sir Ernest Cassel Professor of Commercial and Industrial Law at the University of London from 1930 to 1946 and served as a Lord-in-Waiting (government whip in the House of Lords) from 1946 to 1950 in the Labour administration of Clement Attlee.
 The second Baron, who succeeded his father in 1978, was one of the ninety elected hereditary peers elected remain in the House of Lords after the passing of the House of Lords Act of 1999, where he sat as a cross-bencher.
 s of 2016 the title is held by his son.
William Allen Jowitt, 1st Earl Jowitt, {'1': ", '2': ", '3': ", '4': "} (15 April 1885 – 16 August 1957) was a British Labour politician and lawyer, who served as Lord High Chancellor of Great Britain under Clement Attlee from 1945 to 1951.

Question: Which Labour politician was born first Kenneth Younger or Clement Attlee?
Answer: Clement Richard Attlee