英領北アメリカ法
Because of this, all British North America Acts dated before 1949 were passed by the British Parliament, while some of those dated after 1949 were passed by the Canadian Parliament. When Canada patriated its constitution with the passage of the "Canada Act 1982", most of the "British North America Acts" were renamed as "Constitution Acts" in Canada, while a few of the Acts were repealed as no longer having any relevance. The Acts are collectively called the "Constitution Acts 1867 to 1982".