Law of the United Kingdom independent Kingdom of Scotland and existed from the early thirteenth century until the Kingdom of Scotland merged with the Kingdom of England under the Acts of Union 1707 to form the Kingdom of Great Britain. As a consequence, the Parliament of Scotland merged with Parliament of England, to form the Parliament of Great Britain, which sat at Westminster in London. Since 2007, the National Assembly for Wales (Welsh: Cynulliad Cenedlaethol Cymru) has been invested with legislative powers. It is situated in Cardiff. The National Assembly, first elected in 1999, is a democratically elected body of 60 members who are known
Citation of United Kingdom legislation (OS); before that date, legislation was passed either by the Parliament of England or the Parliament of Scotland. Acts passed by each of these parliaments, except for the Parliament of Scotland, are cited in the same way as pre-1963 Acts of the Parliament of the United Kingdom; i.e., by parliamentary session and chapter number. Acts passed by the Parliament of Scotland are cited by calendar year and chapter number. Note also that Acts of the last session of the Parliament of Great Britain and the first session of the Parliament of the United Kingdom are both cited as "41 Geo.