an Entity references as follows:
The Lambeth Central by-election was held on 20 April 1978, following the death of Labour Party Member of Parliament for Lambeth Central Marcus Lipton. While the seat had seen significant Labour majorities at the February and October 1974 UK general elections, and Lambeth in general was regarded as a safe Labour area, the party was struggling in the polls. They selected John Tilley, the leader of Wandsworth Borough Council who had unsuccessfully contested Kensington in the 1974 elections.