primary legislation,— an Act of Parliament — an Act of the National Assembly for Wales — a Measure of the National Assembly for Wales — an Act of the Scottish Parliament — an Act of the Northern Ireland Assembly — a Measure of the Church of England,
subordinate legislation,— a Canon of the Church of England — any Order in Council, order, rules, regulations, schemes, warrants, byelaws and other instruments made under primary legislation or under a Canon of the Church of England,
England and Wales legislation,primary legislation and subordinate legislation which forms part of the law of England and Wales (whether or not it also forms part of the law of another jurisdiction),
Northern Ireland legislation,primary legislation and subordinate legislation which forms part of the law of Northern Ireland (whether or not it also forms part of the law of another jurisdiction),
Scottish legislation,primary legislation and subordinate legislation which forms part of the law of Scotland (whether or not it also forms part of the law of another jurisdiction),
UK legislation,— England and Wales legislation — Scottish legislation — Northern Ireland legislation,