Grantham Museum the first Curator and Founder, and 20th century additions included material about Sir Isaac Newton, Edith Smith and Margaret Thatcher. There is also material about the Dambusters Raid. The Museum hosts a variety of exhibitions during the year. The museum is currently managed by the Grantham Community Heritage Association (GCHA). This charity was formed in 2011 to take over the management of the museum from Lincolnshire County Council with a view to reopening the facility for the Queen's Jubilee in June 2012. In 2013, a few months before the death of Margaret Thatcher, the GCHA announced plans to raise funds
Shadow Cabinet of Margaret Thatcher part of the Environment team). On 19 November 1976, Thatcher reshuffled again. Maudling was dropped as Shadow Foreign Secretary and replaced by John Davies. Raison dropped, being replaced at Environment by Heseltine, who was replaced at the Industry portfolio by Biffen. He was in turn replaced as Shadow Energy Secretary by Tom King. Peyton and Pym switch roles (Shadow Leader of the House for Agriculture), with Pym also taking Devolution from Whitelaw. Shadow Cabinet of Margaret Thatcher Margaret Thatcher became the first female Leader of the Conservative Party and Leader of the Opposition after winning the 1975 leadership election, the