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 1814 which was the same as for other forms of high treason, was abolished in 1832, although it was still treason. Treason Act 1814 The Treason Act 1814 (54 Geo. III c. 146) was an Act of the Parliament of the United Kingdom of Great Britain and Ireland which modified the penalty for high treason for male convicts. Originally the mandatory sentence for a man convicted of high treason (other than counterfeiting or coin clipping) was hanging, drawing and quartering. The 1814 Act changed this punishment and replaced it with death by hanging, followed by posthumous quartering. The Act was amended