Legal dispute over Quebec's language policy

The legal dispute over Quebec's language policy began soon after the enactment of Bill 101, establishing the Charter of the French Language, by the Parliament of Quebec in 1977. The Charter, enacted under the Parti Québécois government of René Lévesque, expanded upon Quebec's previous language legislation, Bill 22, also known as the Official Language Act, enacted in 1974 under the Liberal Party of Quebec government of Robert Bourassa.

Source: Wikipedia — Legal dispute over Quebec's language policy (CC BY-SA 4.0)