Margaret Bondfield (pictured) became the first female member of the Cabinet of the United Kingdom when she was named Minister of Labour by Ramsay MacDonald.

Margaret Grace Bondfield was a British Labour Party politician, trade unionist and women's rights activist. She became the first female cabinet minister, and the first woman to be a privy counsellor in the UK, when she was appointed Minister of Labour in the Labour government of 1929–31. She had earlier become the first woman to chair the General Council of the Trades Union Congress (TUC).

The Cabinet of the United Kingdom is the senior decision-making body of the Government of the United Kingdom. A committee of the Privy Council, it is chaired by the Prime Minister and its members include Secretaries of State and senior Ministers of State. Members of the Cabinet are appointed by the Prime Minister and are by convention chosen from members of the two houses of the Parliament of the United Kingdom, the House of Commons and the House of Lords.

The secretary of state for employment was a position in the Cabinet of the United Kingdom. In 1995, it was merged with secretary of state for education to make the secretary of state for education and employment. In 2001, the employment functions were hived off and transferred to the secretary of state for social security to form the secretary of state for work and pensions.

James Ramsay MacDonald was a British statesman and politician who served as Prime Minister of the United Kingdom. The first two of his governments belonged to the Labour Party, where he led a minority Labour government for nine months in 1924 and again between 1929 and 1931. In 1931, MacDonald was expelled from the Labour Party, after he formed a National Government dominated by the Conservative Party and supported by only a few Labour members, his premiership of which lasted until 1935.