Ordinances passed by the Legislative Council (LegCo).
Regulations, rules, orders or resolutions which are made by other people or bodies empowered by law.
Legislation in England is made up of:
Acts of Parliament
Legislation in other parts of the UK
Scotland and Northern Ireland enact their own laws on certain topics via the Scottish Parliament and the Northern Ireland Assembly, respectively.
Wales, while not having a separate legal system, can also enact some of its own laws through the National Assembly for Wales. The English and Wales legal/court systems are considered together, such that the single jurisdiction contains the law of “England and Wales”.