Quebec law

Quebec law is unique in Canada because Quebec is the only province in Canada to have a juridical legal system (pertaining to the administration of justice) under which civil matters are regulated by French-heritage civil law. Public law, criminal law and other federal law operate according to Canadian common law.

Quebec's legal system was established when New France was founded in 1663. In 1664, Louis XIV decreed in the charter creating the French East India Company that French colonial law would be primarily based on the Custom of Paris, which was the variant of civil law in force in the Paris region. Justice was administered according to the “Code Louis”, consisting of the 1667 ordinance on civil procedure and 1670 ordinance on criminal procedure. Trials were conducted under an inquisitorial system. The French law merchant was in force as regulated by the 1673 “Code Savary” on trade.

In 1763, at the conclusion of the Seven Years' War, France ceded sovereignty over Quebec to Britain, in the Treaty of Paris. The British Government then enacted the Royal Proclamation of 1763 which set out the principles for the British government of the colony. In particular, the Royal Proclamation provided that all courts in Quebec were to decide "... all Causes, as well Criminal as Civil, according to Law and Equity, and as near as may be agreeable to the Laws of England." This provision displaced the Paris customary law for all things civil and criminal. However, in 1774, the British Parliament passed the Quebec Act, which re-instated the civil law legal system for private law in general and property law in particular.

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