Scotland an English invasion, played a leading role in convincing the Scots elite to back a union with England. On 22 July 1706, the Treaty of Union was agreed between representatives of the Scots Parliament and the Parliament of England. The following year twin Acts of Union were passed by both parliaments to create the united Kingdom of Great Britain with effect from 1 May 1707 with popular opposition and anti-union riots in Edinburgh, Glasgow, and elsewhere. With trade tariffs with England now abolished, trade blossomed, especially with Colonial America. The clippers belonging to the Glasgow Tobacco Lords were the fastest
Acts of Union 1707 1567, Mary was forced to abdicate as Queen of Scots and replaced by her infant son James VI and I, who was brought up as a Protestant and became heir to the English throne. After Elizabeth died in 1603, the two Crowns were held in personal union by James and his Stuart successors but England and Scotland remained separate entities. When James became King of England in 1603, the creation of a unified Church of Scotland and England governed by bishops was the first step in his vision of a centralised, Unionist state. On his accession, he announced his intention