- SDP-Liberal Alliance Maps Timeline Historical representation by party A cell marked → (with a different colour background to the preceding cell) indicates that the previous MP continued to sit under a new party name. 1885 to 1918 1918 to 1950 1950 to 1983 1transferred from Northamptonshire 1983 to present See also List of parliamentary constituencies in the East of England (region) History of parliamentary constituencies and boundaries in Cambridgeshire Parliamentary representation from Cambridgeshire Parliamentary representation from Huntingdonshire Notes References Cambridgeshire Cambridgeshire Politics of Cambridgeshire Parliamentary constituencies