British North America Acts
The different Acts of this series are distinguished by appending the year of their enactment. BNA Acts were passed in 1867, 1871, 1886, 1907, 1915, 1916*, 1930, 1940, 1943*, 1946*, 1949, 1949 (No. 2)*, 1951*, 1952*, 1960, 1964, 1965, 1974, 1975 and 1975 (No. 2). Those marked with (*) have since been repealed. Five of the British North America Acts were enacted by the Parliament of Canada; namely those of 1952, 1965, 1974, 1975, and 1975 (No. 2). The other fifteen were enacted by the Imperial Parliament in London.