A number of measures were taken to limit immigration in various countries at different times. Some notable examples include the Chinese Exclusion Act of 1882 in the United States, the Immigration Restriction Act of 1901 in Australia, and the British Nationality Act of 1948 in the United Kingdom.
A number of measures were taken to limit immigration in various countries at different times. Some notable examples include the Chinese Exclusion Act of 1882 in the United States, the Immigration Restriction Act of 1901 in Australia, and the British Nationality Act of 1948 in the United Kingdom.