Capital punishment in the United Kingdom Capital punishment in the United Kingdom Capital punishment in the United Kingdom was used from ancient times until the second half of the 20th century. The last executions in the United Kingdom were by hanging, and took place in 1964, prior to :capital punishment being abolished for murder (in 1965 in Great Britain and in 1973 in Northern Ireland). Although unused, the death penalty remained a legally defined punishment for certain offences such as treason until it was completely abolished in 1998. In 2004 the 13th Protocol to the European Convention on Human Rights became binding on the United Kingdom,
Treason Act 1351 guilty of high treason under the Act if they: The penalty for counterfeiting coins was the same as for petty treason. The offence had previously been "called" petty treason, before the Act elevated it to high treason. Under the Act petty treason was the murder of one's lawful superior: that is if a servant killed his master or his master's wife, a wife killed her husband or a clergyman killed his prelate. This offence was abolished in 1828. The Act originally envisaged that further forms of treason would arise that would not be covered by the Act, so it legislated