|
Spies, codes and secret agents have been active in
British affairs of state for many centuries.
They came to prominence during the reign of Elizabeth I when Britain
was torn by religious differences and under constant threat from
foreign powers.
Mary Queen of Scots virtually signed her own death warrant when
correspondence linking her to a plot to overthrow the monarch was
intercepted by agents loyal to Elizabeth.
By 1653, Cromwell had established the first effective postal monopoly
in the UK and Parliament authorised the opening of selected items
of mail under warrant.
This practice had ceased by the 1840s when Britain's unchallenged
naval superiority and its growing material prosperity encouraged
Victorian statesmen to dispense with the need for intercepted information.
Top
of page
|