Baron Astor of Hever of the ninety elected hereditary peers who remain in the House of Lords after the passing of the "House of Lords Act" of 1999, and he sits on the Conservative benches. As a male-line descendant of the first Viscount Astor, Lord Astor of Hever is also in remainder to this peerage and its subsidiary title Baron Astor, of Hever Castle in the County of Kent. The Hon. John Astor, third son of the first Baron, served as a Conservative Member of Parliament from 1964 to 1974. The heir apparent is the present holder's son, the Hon. Charles Gavin John Astor
Castle, Cambridge different boundaries since 2017, is represented by one councillor on Cambridgeshire County Council. Castle, Cambridge Castle is a district and electoral ward of the city of Cambridge, England. It is named after the former Cambridge Castle which once stood on Castle Mound. In the UK Census 2011 the population of Castle was 9,785. The population of Castle Ward is being increased by the North West Cambridge Development, at its centre, Eddington, which began to be occupied in 2017. Castle ward borders the following other wards within the city of Cambridge (from North, proceeding clockwise): Arbury, Market and Newnham. Castle is