Common law
The common lawso named because it was "common" to all the king's courts across Englandoriginated in the practices of the courts of the English kings in the centuries following the Norman Conquest in 1066. The British Empire spread the English legal system to its historical colonies, many of which retain the common law system today. These "common law systems" are legal systems that give great precedential weight to common law, and to the style of reasoning inherited from the English legal system.
History of copyright law
In 1707 the parliaments of England and Scotland were united as a result of the Anglo-Scottish Union. The new parliament was able to change the laws in both countries and an important early piece of legislation was the Copyright Act of 1710, also known as the Statute of Anne, after Queen Anne. The act came into force in 1710 and was the first copyright statute. Its full title was "An Act for the Encouragement of Learning, by vesting the Copies of Printed Books in the Authors or purchasers of such Copies, during the Times therein mentioned".