A History of Britain’s Parliamentary Constituencies
by Jacques Arnold
Available in over 140 Volumes
 
Having been tasked by parliament with reducing the number of constutuencies in the UK to 600 (from the current 650), The Boundary Commission is currently reviewing England’s constituencies. This means we’re about to have fewer MPs, which could end up changing the Westminster landscape quite considerably.
Continuously updated, A History of Britain’s Parliamentary Constituencies provides the latest information on all constituencies, based on their heritage of past boundaries, political make-ups and current and former Members of Parliament, all the way back to the nineteenth century.