High treason in the United Kingdom 1967. The Treason Act 1795 made it treason to "compass, imagine, invent, devise or intend death or destruction, or any bodily harm tending to death or destruction, maim or wounding, imprisonment or restraint, of the person of ... the King." This was abolished in 1998, when the death penalty was also abolished. On 26 March 2015 the Succession to the Crown Act 2013 came into effect, which amended the line of succession to the throne to give women the same right to succeed to the throne as their brothers. In consequence of this, the Treason Act 1351 was amended in
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