Lynda Chalker, Baroness Chalker of Wallasey, , (; born 29 April 1942) is a British retired Conservative politician who was the Member of Parliament for Wallasey from 1974 to 1992. She served as Minister of State for Overseas Development and Africa at the Foreign Office, in the Conservative government from 1989 to 1997. Chalker headed the British delegation which participated in the first Tokyo International Conference on African Development in October 1993. She jointly holds the 20th-century record for continuous government service, along with Kenneth Clarke, Malcolm Rifkind, Tony Newton and Patrick Mayhew, as she held office for the entire duration of the Conservatives' 18 years in power. Chalker is the former President of the Royal Geographical Society. Early life and career Chalker was educated at Roedean (where she was head girl), Heidelberg University, Queen Mary University of London and the University of Westminster (then known as the Polytechnic of Central London), and worked as a statistician and market researcher, including spells with Shell-Mex and BP and Opinion Research Centre (ORC), before entering Parliament as MP for Wallasey, Merseyside in 1974, succeeding the former Cabinet minister Ernest Marples. Chalker held a number of government posts, including spells as Parliamentary Under-Secretary of State at the Department of Health and Social Security from 1979 to 1982 and at the Department of Transport from 1982 to 1983. In 1983 she became Minister of State at Transport, being appointed Minister for Europe in 1986. However, she was never promoted to a member of Cabinet. Gillian Shephard argued that Prime Minister Margaret Thatcher should have promoted Chalker to Cabinet, saying, "Lynda had a very senior position as a sort of Deputy Foreign Secretary, and she had worked a lot on her own developing policy on Africa and elsewhere. She was a serious player, loyal to a fault and never put her foot in it - a first class woman." When asked, Chalker said that she believed she was overlooked because Thatcher wanted to be the only woman in Cabinet. Post-Commons Chalker was granted a life peerage as Baroness Chalker of Wallasey, of Leigh-on-Sea in the County of Essex in 1992, after losing her seat at the general election of that year. Chalker is the founder and president of Africa Matters Limited, an independent consultancy providing advice and assistance to companies initiating, developing or growing their activities in Africa. She is a member of the international