Immigration to the U.S.A. from 1910 to 1965
https://www.cato.org/policy-analysis/brief-history-us-immigration-policy-colonial-period-present-day#civil-war-postbellum-expansion
Dillingham Commission, World War I, and the National Origins Act: 1910–1930
Citing concerns about the intelligence of new immigrants and how well they would assimilate, the Americanization movement started as a collective of private nonprofit organizations that backed civics classes, language lessons, and the destruction of the “hyphenated American.” This movement eventually morphed into a series of government programs that wrote school curricula to push for immigrant assimilation, including banning the German language from being spoken in public schools.82 These anti-German laws actually slowed assimilation but were very popular, especially during World War I.83 Politically, anti-immigration sentiment prompted Congress to pass the restrictive Immigration Act of 1917—overruling President Woodrow Wilson’s veto. This act sanctioned legal immigrants’ detention and deportation if they committed a deportable crime within five years of their arrival. It also imposed literacy tests and other restrictive measures aimed at limiting immigration flows from African and Asian countries.84
After the end of World War I, the demobilization of four million soldiers and the anticipation of a wave of post-war migration caused Congress to consider further immigration restrictions.85 Restrictionists and eugenicists strengthened their position during this time by providing their own dubious accounts of immigration’s role in American history.86 Others used improperly administered intelligence tests to prove the intellectual inferiority of black Americans and new immigrants, biasing their results by intentionally surveying a disproportionate number of immigrants and blacks who were mentally handicapped for their final report and then omitting that crucial detail in their conclusions.87 With support mounting, Congress passed restrictive legislation again in 1921.
Few politicians opposed the 1921 Emergency Quota and 1924 National Origins acts. These laws were politically popular because of widespread notions of eugenics, nationalism, and xenophobia. For example, even popular books, such as The Melting Pot Mistake by New York University sociologist Henry Pratt Fairchild, defended the new restrictionist regime by using the crudest elements of nationalism, eugenics, and xenophobia.90 Former state senator Edwin E. Grant, a Democrat, summed up these sentiments when he wrote, “the prosperity made possible by our forefathers has lured the parasites of Europe—the scum that could have so well been eliminated from the melting-pot.”91
Since eugenics was a significant motivation, it is initially perplexing that the Immigration Act of 1924 established quotas based on the country of origin rather than the immigrants’ race or genetics, especially considering how the latter characteristics were most important to the progressive demographic central planners of the time. A proponent of the law, Fairchild noticed this peculiarity and commented that:
The question will probably at once arise, why, if this legislation was a response to a demand for racial discrimination, was it expressed in terms of nationality? The answer is simple. As has already been shown, our actual knowledge of the racial composition of the American people, to say nothing of the various foreign groups, is so utterly inadequate that the attempt to use it as a basis of legislation would have led to endless confusion and intolerable litigation. So Congress substituted the term nationality, and defined nationality as country of birth. It is clear, then, that “nationality,” as used in this connection, does not conform exactly to the correct definition of either nationality or race. But in effect it affords a rough approximation to the racial character of the different immigrant streams.92
Regardless of the motivations behind the 1924 Immigration Act, it created a complex quota system that was tough to impose and took years to establish, in part due to the Bureau of Immigration’s lack of administrative capacity.98 For example, the 1924 Immigration Act required the prescreening of immigrants at embassies and consulates abroad, implementing a visa system, and deporting illegal arrivals.99 To enforce the law, Congress also created the U.S. Border Patrol. Additionally, Congress allowed Immigration Bureau agents to arrest illegal border crossers without obtaining warrants, to board and search vessels, and to access private lands within 25 miles of the border.100 Despite these powers, an estimated 175,000 illegal entries occurred annually.101 When the act went into force as it was intended to be in 1929, Congress allowed illegal immigrants who were eligible for naturalization and who were present since 1921 to regularize their status.102
The Great Depression, World War II, and Post-War Recovery: 1930–1965
In 1933, an Executive Order merged the Bureau of Immigration and the Bureau of Naturalization into the Immigration and Naturalization Services (INS) with the Department of Labor. As the country entered the Great Depression, Secretary of Labor William N. Doak thought that deporting illegal immigrants would create jobs for natives.103 As a result, the federal government deported more than one million Mexicans and persons of Mexican ancestry in what was euphemistically known as “repatriation,” even though approximately 60 percent of the deportees were U.S. citizens, having been born in the United States to Mexican parents.104 Despite its intended goal, the repatriation efforts increased unemployment rates for native-born Americans.105 Although Congress passed no additional significant immigration restrictions during the Great Depression, President Herbert Hoover did establish new administrative barriers by instructing immigration officials to interpret existing public charge statutes to exclude non-wealthy immigrants.106
World War II Refugee Policy and Reform
Even after the Nazi government indicated at a meeting of the Intergovernmental Committee on behalf of refugees that it would allow 40,000 refugees to leave with some of their assets, thus reducing the likelihood that immigrants would become a public charge, few countries were eager to accept them.114 In the United States, Congress was so indifferent to the refugee crisis that it defeated a 1939 proposal that would have facilitated the migration of 20,000 children from Nazi Germany, even though all of the children had U.S. family sponsors.115
The voyage of the St. Louis neatly summarizes the tragedy of U.S. immigration policy. The St. Louis sailed from Europe in 1939 with 900 Jewish passengers. The Cuban government denied the ships’ passengers the ability to disembark, prompting the St. Louis to sail to the United States, where the U.S. government denied the refugees entry. Without a port to dock at, the St. Louis returned to Europe, where European countries admitted some of the refugees. Ultimately, 254 of the 900 passengers perished during the war.119 The disconnect between the actions and words of Western governments prompted Hitler to remark that “it is a shameful example to observe today how the entire democratic world dissolves in tears of pity, but then, in spite of its obvious duty to help, closes its heart to the poor, tortured people.”120
The postwar revelation of the Holocaust shamed the United States for its pre-war anti-refugee policy and generated political support for the passage of the Displaced Persons Act of 1948 and the Refugee Relief Act of 1953. These two pieces of legislation helped facilitate the post-war immigration of refugees.121 As a result of these and other provisions, the United States admitted more than a half million refugees between 1945 and 1953.122 Another motivating factor for liberalizing refugee flows after World War II was the realization that the United States could use refugee policy to increase its international prestige relative to that of the Soviet Union in order to combat Soviet propaganda.123 Congress made the first moves in this direction during World War II when it lifted the ban on Chinese immigrants and established a meager quota in 1943 to limit the effectiveness of Japanese propaganda.124