William Adamson

The Right Honourable William Adamson
Adamson in 1911.
Leader of the Labour Party
In office 24 October 1917 – 14 February 1921
Chief Whip	George Henry Roberts William Tyson Wilson Arthur Henderson
Preceded by	Arthur Henderson
Succeeded by	J. R. Clynes
Secretary of State for Scotland
In office 7 June 1929 – 24 August 1931
Prime Minister	Ramsay MacDonald
Preceded by	Sir John Gilmour
Succeeded by	Archibald Sinclair
In office 22 January 1924 – 3 November 1924
Prime Minister	Ramsay MacDonald
Preceded by	Ronald Munro Ferguson
Succeeded by	Sir John Gilmour
Member of Parliament for West Fife
In office 19 December 1910 – 27 October 1931
Preceded by	Sir John Gilmour, Bt
Succeeded by	Sir Archibald Sinclair, Bt
Personal details
Born	2 April 1863 (1863-04-02) Dunfermline, Fife
Died	23 February 1936 (1936-02-24) (aged 72)
Nationality	British
Political party	Labour
Alma mater	None

William Adamson MP PC (2 April 1863 – 23 February 1936) was a Scottish trade unionist and Labour politician. He was Leader of the Labour Party between 1917 and 1921 and served as Secretary of State for Scotland in 1924 and between 1929 and 1931 in the first two Labour administrations headed by Ramsay MacDonald.

Adamson was born in Dunfermline, Fife, and was educated at a local dame school. He worked as a miner in Fife where he became involved with the National Union of Mineworkers. Between 1902 and 1908 he was Assistant Secretary of the Fife and Kinross Miners' Association, and he thereafter served as its General Secretary.

Active with the new Labour Party, Adamson was first elected to Parliament for West Fife in the December 1910 general election and became leader of the party in 1917, a position he held until 1921. In 1918 he was sworn of the Privy Council. He served as Secretary for Scotland and Secretary of State for Scotland in 1924 and between 1929 and 1931 in the Labour governments of Ramsay MacDonald.