http://www.legislation.gov.uk/apni/1966/20/introductionCriminal Justice Act (Northern Ireland) 1966An Act to make certain provision with respect to responsibility for offences and with respect to homicide and suicide; to provide for an appeal to the Court of Criminal Appeal against a verdict of not guilty on the ground of insanity and to empower that Court to order a new trial; and for purposes connected with the matters aforesaid or any of them.texttext/xmlenStatute Law Database2015-07-212011-06-01 1966 Chapter 20An Act to make certain provision with respect to responsibility for offences and with respect to homicide and suicide; to provide for an appeal to the Court of Criminal Appeal against a verdict of not guilty on the ground of insanity and to empower that Court to order a new trial; and for purposes connected with the matters aforesaid or any of them.[7th July 1966]