This is a reference book on the history of Britain from 55 BC to the present day. Drawing on academic research, the top scholars in the subject present over 4000 entries which reflect the interdisciplinary nature of this immense and fascinating subject. It contains both essay-length articles and short, quick-reference entries which cover economic, social, medical, cultural, scientific, and feminist aspects of history as well as the political, constitutional, and military. This book is intended for students, teachers, and academics in all aspects of history and allied subjects (including politics, economics and law) and public and institutional libriaries.