Answer to Question 1
Beginning in 1921, a series of measures was enacted that marked a new era in American immigration policy. Whatever the legal language, the measures were drawn up to block the growing immigration from southern Europe (from Italy and Greece, for example) and also to block all Asian immigrants by establishing a zero quota for them.
To understand the effect of the national origin system on immigration, it is necessary to clarify the quota system. Quotas were deliberately weighted to favor immigration from northern Europe. Because of the ethnic composition of the country in 1920, the quotas placed severe restrictions on immigration from the rest of Europe and other parts of the world. Immigration from the Western Hemisphere (i.e., Canada, Mexico, Central and South America, and the Caribbean) continued unrestricted. The quota for each nation was set at 3 percent of the number of people descended from each nationality recorded in the 1920 census. Once the statistical manipulations were completed, almost 70 percent of the quota for the Eastern Hemisphere went to just three countries: Great Britain, Ireland, and Germany.
The absurdities of the system soon became obvious, but it was nevertheless continued. British immigration had fallen sharply, so most of its quota of 65,000 went unfilled. However, the openings could not be transferred, even though countries such as Italy, with a quota of only 6,000, had 200,000 people who wanted to enter. However one rationalizes the purpose behind the act, the result was obvious: Any English person, regardless of skill and whether related to anyone already here, could enter the country more easily than, say, a Greek doctor whose children were American citizens. The quota for Greece was 305, with the backlog of people wanting to come reaching 100,000.
Answer to Question 2
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