Treason and Lords of Justiciary and counterfeiting the Great Seal of Scotland remain treason under sections 11 and 12 of the Treason Act 1708 respectively. Treason is a reserved matter about which the Scottish Parliament is prohibited from legislating. Two acts of the former Parliament of Ireland passed in 1537 and 1542 create further treasons which apply in Northern Ireland. The penalty for treason was changed from death to a maximum of imprisonment for life in 1998 under the Crime And Disorder Act. Before 1998, the death penalty was mandatory, subject to the royal prerogative of mercy. Since the abolition of
High treason in the United Kingdom with a strict requirement for a minimum of two witnesses to the crime. In 1832 the death penalty was abolished for treason by forging seals and the Royal sign manual. In 1870, attainder was abolished. In the same year in England, and in 1949 in Scotland, posthumous drawing and quartering was abolished, and so the sole punishment was hanging. Beheading was abolished in 1973, by which time it had long been obsolete. By 1965, capital punishment had been abolished for almost all crimes, but was still mandatory (unless the offender was pardoned or the sentence commuted) for high treason until