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
Death and funeral of Margaret Thatcher a decade before. The cremation service was only attended by the immediate family. On 28 September 2013, a private and unpublicised service for Thatcher was held in the All Saints Chapel of the Royal Hospital Chelsea's Margaret Thatcher Infirmary. Afterwards Thatcher's ashes were interred in the grounds of the hospital, next to those of her husband. On 10 April, two days following Thatcher's death, her son Mark spoke of his mother's death on the steps of her Chester Square home. He told a gathering of journalists that his family was "proud and equally grateful" that her funeral service would be