Act of Union 1707
The Acts of Union were twin Acts of Parliament passed in 1707 (going into effect on 26 March) in the Scottish and the English Parliaments. The effect was twofold:- to create a new Kingdom of Great Britain (though the name was used on occasion since 1604 to refer to the separate Kingdoms of England and Scotland, which since 1603 had a shared monarch, when speaking of the kingdoms together. Wales was also part of this Great Britain since it had been absorbed by England by the Act of Union 1536).
- to dissolve both parliaments and replace them with a new Parliament of the Kingdom of Great Britain.
The Acts of Union were not universally popular in Scotland, particularly amongst the general population. Many petitions were sent to the Scottish Parliament against union, and there were massive protests in Edinburgh the day it was signed. Many historians have since argued that the Scots Parliamentarians were coerced into signing up for union by English bribery.
The Act incorporated provisions for Scotland to send representative peerss from the Peerage of Scotland to sit in the House of Lords. It guaranteed that the Church of Scotland would remain the established church in Scotland, and that the Court of Session would remain. It also established that the flag of Great Britain would be based on the Flag of England and Flag of Scotland; the exact design of the Flag of Great Britain was adopted later.
Other provisions included to restate the Act of Settlement and the ban on Roman Catholics from taking the throne. It created a customs union and monetary union.
The treaty provided that if any 'laws and statutes' were 'contrary to or inconsistent with the terms' of the Treaty; that they would be null and void. This has not been held to prevent the Parliament of the United Kingdom from amending the Act.
The Kingdom of Britain merged with the Kingdom of Ireland to form the United Kingdom of Great Britain and Ireland on 1 January 1801. The United Kingdom shrank a little in 1922 when most of Ireland left to become the Irish Free State.