1877-1929

The Whites-Only Regime

After the Civil War, Congress adopted a series of laws designed to exclude, punish, and expel non-white immigrants from the United States. Meanwhile, the Supreme Court declared the U.S. immigration system to be a domain of “absolute” federal governance. By 1929, federal officials had effectively hung a “whites only” sign on the nation’s front door while propping the nation’s “backdoor” open to a structurally marginalized—racialized, criminalized, and deportable—workforce subject to the extraordinary authority of U.S. immigration officials, namely, the U.S. Border Patrol. This scheme was no accident. As the map of quotations below illustrates, federal authorities and prominent advocates of immigration control crafted this “whites-only” immigration regime to simultaneously exclude and subordinate nonwhite immigrants.

Race and Immigrant Exclusion

Awaiting Examination, Ellis Island (1920) | Library of Congress

Beginning with the 1875 Page Act, which targeted Chinese women for exclusion, the government passed a series of laws designed to stop non-white immigration to the United States. By 1924, Congress had adopted the Johnson-Reed Act, which banned nearly all Asian immigration and imposed a national origins system that slashed arrivals from southern and eastern Europe and imposed a new visa requirement which federal authorities used to block almost all Black immigration from European colonies in the Caribbean. White nationalists cheered the Johnson-Reed Act. “We have closed the doors just in time to prevent our nordic population being overrun by lower races,” declared one of the co-authors of the new law. However, the Johnson-Reed Act did not cap immigration from countries in the Western Hemisphere, including Canada and Mexico. By 1929, most lawful immigrants to the United States arrived from Europe, Canada, and Mexico.

After Congress passed the Page Act, The Supreme Court issued a set of rulings that established the rules by which federal authorities could stop non-citizens from entering the country. Racial exclusion was at the center of these rulings. In Chae Chan Ping v. the United States (1889), the United States Supreme Court ruled that, as a matter of national security, Congress could impose rules to stop non-citizens from entering the United States for any reason, including their race.

Deportation and Due Process

Chinese immigrants awaiting deportation in El Centro, California (circa 1930) | U.S. Border Patrol

In 1891, Congress passed a law to deport any immigrant who entered the United States but should have been excluded at the time of their entry. But Congress also imposed a one-year statute-of-limitations on most deportations, excluding Chinese laborers who, if they had unlawfully entered the United States, were indefinitely deportable. In 1903, Congress extended the general statute-of-limitations on most deportations to three years. In 1917, Congress extended this limit to five years.

Between 1876 and 1929, federal authorities recorded 116,445 deportations. Although most deportees were returned to Europe, the percentage of deportees who were European plummeted during the 1920s, especially after the establishment of the U.S. Border Patrol in 1924. By 1929, Mexicans comprised 22% of all deportees. Moreover, beginning in 1927, the Border Patrol created “Voluntary Departure” as an informal alternative to deportation, allowing Border Patrol officers to order undocumented Mexican and Canadian immigrants to “voluntarily” depart the country without the expense, consequence, and due process rights attached to a deportation hearing. Between 1927 and 1929, federal immigration authorities reported issuing 60,846 Voluntary Departure orders in comparison to 92,916 deportation orders. In time, Voluntary Departure would become the federal government’s primary method for ordering undocumented Mexican immigrants out of the country.

Immigrants subject to deportation and voluntary departure orders had limited access to due process and other constitutional protections. In Fong Yue Ting v. United States (1893), the U.S. Supreme Court ruled that Congress could authorize the deportation of non-citizens, and that it could do so without regard to constitutional protections formally required in the criminal system, such as trial by jury. The Court decided that “deportation is not a punishment for crime . . . It is but a method of enforcing the return to his own country . . . the provisions of the Constitution, securing the right of trial by jury, and prohibiting unreasonable searches and seizures, and cruel and unusual punishments, have no application.” In 1903, the Court made a small adjustment to the nation’s deportation rules, establishing that, unlike immigrants in exclusion proceedings at the nation’s borders, immigrants already residing in the United States were entitled to some due process, such as a hearing before removal, but those rights remained circumscribed and slim. According to a 1931 congressional study, the nation’s deportation system was “unconstitutional, tyrannic[al] and oppressive.”

The Criminalization of Uninspected Border Crossings

Booking photo for a Mexican immigrant imprisoned for an immigration violation (1933) | The U.S. Bureau of Prisons archives

In 1929, Congress made it a crime to enter the United States without inspection. At the time, white nationalists were demanding that Congress close the nation’s back door to Mexico. “The most dangerous mass immigration now menacing us is that from Mexico,” they warned after Congress adopted the Johnson-Reed Act, which banned Asian immigration and slashed Black immigration but left immigration from most of the western hemisphere numerically unrestricted. Employers in the American West wanted to keep the nation’s doors open to Mexico. Still, under pressure from eugenicists and other white nationalists, Congress opted to criminalize a popular entry method used by Mexicans: uninspected border crossings. In particular, the Undesirable Aliens Act of 1929 made it a federal misdemeanor to enter the United States without inspection, punishable by a fine and/or up to one year in prison, and a federal felony for migrants previously deported from the United States to reenter or attempt to reenter the United States without inspection, punishable by a fine and/or up to two years in prison. The criminalization of uninspected border crossings did not stop Mexican immigration to the United States, but it did criminalize many, if not most, Mexican border crossers. Since 1929, Mexicans and other nonwhite immigrants arriving at the U.S.-Mexico border have, by design, comprised the overwhelming majority of immigrants arrested, prosecuted, and imprisoned for unlawful entry/reentry.

Timeline of Key Events

E-Pluribus Unum (Except the Chinese). (April 1, 1882) by Thomas Nast for Harper’s Weekly
Another law in a series of measures Congress took to drastically limit Chinese immigration during this period, this law prohibited Chinese laborers from entering the United States for ten years. Congress did not repeal the Chinese exclusion laws until 1943.
Prohibited entry to any “convict, lunatic, idiot, or any person unable to take care of himself or herself without becoming a charge” and required all immigrants to pay a “head tax” (entry fee) of fifty cents.

John Elk (Ho-Chunk) was denied the right to vote in Nebraska on the ground that he was an “Indian,” even though he was born in the United States. He argued that he was a citizen under the Fourteenth Amendment because he was “born . . . in the United States, and subject to the jurisdiction thereof,” and therefore entitled to vote, especially because he had fully severed his relation to his tribe. The Supreme Court rejected his claim, holding that people born in (and as members of) “an independent political community” are not entitled to birthright citizenship. In 1924, Congress assigned citizenship to all Indigenous people born in the United States, effectively overruling Elk.

Prohibited Chinese laborers who had legally entered the United States prior to November 17, 1880, but since left the country from entering the United States.

The United States Supreme Court ruled that, as a matter of national security, Congress could impose rules to stop non-citizens from entering the United States for any reason, including race. As the Court explained, “The power of the legislative department of the government to exclude aliens from the United States is an incident of sovereignty . . . If, therefore, the government of the United States, through its legislative department, considers the presence of foreigners of a different race in this country, who will not assimilate with us, to be dangerous to its peace and security, their exclusion is not to be stayed because at the time there are no actual hostilities with the nation of which the foreigners are subjects.” The Supreme Court has never overruled Chae Chan Ping. On the contrary, courts continue to cite it as precedent to support broad claims of government power over immigration control, and even to engage in race discrimination at the border.

The 1891 Immigration Act expanded the list of banned immigrants to include “all idiots, insane persons, paupers or persons likely to become a public charge, persons suffering from a loathsome or a dangerous contagious disease, persons who have been convicted of a felony or other infamous crime or misdemeanor involving moral turpitude, polygamists, and also any person whose ticket or passage is paid for with the money of another or who is assisted by others to come . . .” This act also authorized the deportation of any immigrant who entered the United States but should have been excluded at the time of their entry and granted immigration officials the authority to order deportations without judicial review. But it imposed a one-year statute-of-limitation on most deportations, excluding Chinese laborers who, if they had unlawfully entered the United States, were indefinitely deportable. In 1907, Congress extended the general statute-of-limitation on most deportations to three years. In 1917, Congress extended this limit to five years. In 1952, Congress lifted nearly all statutes-of-limitation on deportation.

When immigration officials denied Nishimura Ekiu, a Japanese national, the right to enter the United States, claiming she was likely to become a public charge, Ekiu appealed her exclusion, arguing that allowing a single immigration official to deny her entry to the United States violated her due process rights. The U.S. Supreme Court ruled that Congress could give immigration officials final authority to exclude immigrants, and that this was consistent with the Due Process Clause. “As to such persons, the decisions of executive or administrative officers, acting within powers expressly conferred by Congress, are due process of law.
U.S. inspectors examining eyes of immigrants, Ellis Island, New York Harbor

Ellis Island opened as an immigrant processing and detention center. By 1954, federal authorities at Ellis Island had inspected nearly 12 million immigrants, mostly Europeans, fewer than 2% of whom were denied entry to the United States. In comparison, inspectors at Angel Island, California’s primary port of entry, denied entry up to 33% of the time to the mostly-Asian immigrants who sought entry between 1910 and 1940. To see a visualization of the number of admissions to the U.S. by region from 1899–1929, click here

The Geary Act extended the ban on Chinese labor immigration for another ten years and required all Chinese immigrants in the United States to carry a certificate of residency. To acquire a certificate, Chinese immigrants had to find “at least one credible white person” to testify on their behalf. Any Chinese immigrant found in the United States without a certificate of residency could be arrested and brought before a judge who could, without a jury trial, sentence them to up to one year of hard labor in prison followed by deportation.

Resistance Story

Chinese immigrants rebelled against the 1892 Geary Act, refusing to apply for the certificates and hiring some of the nation’s top lawyers to challenge its constitutionality. Could Congress really order people imprisoned and sent to hard labor without trial? And, where did the U.S. Constitution give the federal government the power to deport people—that is, banish them—from this country? In the years ahead, the Supreme Court would answer these questions in a set of rulings that left all immigrants with far fewer constitutional protections than the law had afforded them before. Several of these rulings remain precedent today.

Fong Yue Ting and Wong Quan refused to comply with the 1892 Geary Act. Instead of registering with the federal government, they turned themselves in for arrest, while another long-term resident, Lee Joe, proved his residence with only a Chinese witness. The U.S. Supreme Court ruled against Fong, Wong, and Lee, upholding the “one white witness” rule on the ground that Congress not only could authorize the deportation of non-citizens, but could do so without providing the due process afforded to those facing punishment. “The right of a nation to expel or deport foreigners . . . rests upon the same grounds and is as absolute and unqualified as the right to prohibit and prevent their entrance into the country,” explained the Court. “The provisions of the Constitution, securing the right of trial by jury and prohibiting unreasonable searches and seizures, and cruel and unusual punishments, have no application [to deportation proceedings].” Based on that reasoning, it upheld the deportation of Chinese residents who had lived lawfully in the country for years, even though there was no evidence that they were unlawfully present. Although the Court would later extend limited due process rights to immigrants in deportation proceedings, Fong Yue Ting (1893) remains a foundational precedent widely cited in U.S. immigration law cases.

Fast Forward to Now

The Supreme Court has never overruled Chae Chan Ping, Nishimaru Ekiu, or Fong Yue Ting. On the contrary, courts continue to cite them as precedent to support broad claims of government power over immigration control, and even to engage in race discrimination at the border.

In 1892, Wong Wing and three other Chinese men were arrested for being unlawfully present in the United States. A federal officer summarily ordered them imprisoned at hard labor for sixty days, after which they were to be deported. They challenged their conviction and imprisonment without trial. In 1896, the Supreme Court ruled in their favor, striking down the Geary Act’s provision subjecting deportable immigrants to hard labor without trial. But the Court also stated that the federal government could detain immigrants while their deportation cases were pending. Ever since, immigrant detention has been a central part of the nation’s immigration enforcement system.

At the conclusion of the U.S.-Mexico War (1846-1848), the United States annexed what is now the American Southwest and, in the Treaty of Guadalupe Hidalgo (1848), extended U.S. citizenship to Mexicans living in this territory. In 1897, after two white men in San Antonio, Texas, claimed that Mexicans were racially ineligible to become naturalized U.S. citizens, a federal judge in Texas established that the United States was bound by the Treaty of Guadalupe Hidalgo to honor Mexican eligibility for U.S. citizenship. Even if Anglo-Americans regarded many Mexicans as non-white in everyday life, Mexicans were to be regarded as “white by treaty” for the purposes of U.S. naturalization law. However, neither the treaty nor the Court’s ruling afforded citizenship (or other rights) to Apache, Comanche, Kiowa, Diné, or other Indigenous peoples who continued to assert their own territorial and political claims in the region. To view a visualization estimating the proportion of deportation orders over time issued to Indigenous peoples, see here.

A black and white portrait photo from Wong Kim Ark.
This is a photograph of Wong Kim Ark from an federal immigration investigation case conducted under the Chinese Exclusion Acts (1882-1943) | National Archives
In a case involving the U.S-born child of Chinese immigrants, the U.S. Supreme Court affirmed that the 14th Amendment guarantees birthright citizenship to all persons, regardless of race.

Fast Forward to Now

In one of his first major acts as President in 2025, Donald Trump attempted to reverse the Fourteenth Amendment's protections, declaring that children born to undocumented people and children born to immigrants here on temporary visas were not U.S. citizens. Immigrants' rights advocates and other have challenged this in the courts.

The 1903 Act extended the statute-of-limitations on most deportations from one to three years. Also added anarchists to the list of non-citizens prohibited from entering the United States and raised the head tax (entry fee) to $2.

Kaoru Yamataya, a Japanese immigrant in Washington, was arrested and ordered deported four days after entering the United States, on the grounds that she was likely to become a public charge. She challenged her deportation order, arguing that due process required that she receive adequate notice of the charges against her and a fair hearing. The U.S. Supreme Court ruled that the Constitution guarantees U.S. residents facing deportation—even those alleged to have entered illegally—the “opportunity to be heard upon the questions involving [their] right to be and remain in the United States.” Today, courts read Yamataya to establish that people facing deportation from within the U.S. (as opposed to those facing exclusion), have a right to a fair deportation hearing under the Constitution. However, Ms. Yamataya herself lost her case, as the Court ruled that she had not raised her objections (even though she did not speak English).

Fast Forward to Now

At least since the mid-1990s, the government and federal courts have steadily eroded the rule established in Yamataya by creating exceptions to its rule that individuals facing deportation from within the United States are entitled to a fair hearing. The Supreme Court approved one significant exception in DHS v. Thuraissigiam, which held that an individual arrested a short distance inside the United States could be treated like someone stopped at the border. Most recently, the second Trump administration has used the “expedited removal” power established in 1996 to deport thousands of individuals from within the United States without affording them a hearing before an Immigration Judge, despite Yamataya’s rule.

Under pressure from the Asiatic Exclusion League and similar groups, President Theodore Roosevelt’s administration reached a “Gentleman’s Agreement” with the Japanese government to stop most Japanese and Korean immigration to the United States.

In Their Own Words
Asiatic Exclusion League (1905)

Established in San Francisco, the Asiatic Exclusion League aggressively lobbied Congress to ban all Asian immigration to the United States. According to the League, “the Caucasian, Mongolian, Malay and Ethiopian can never dwell together in peace under the same fig tree.” It would largely succeed in its aims over the course of the next several decades.

The 1907 Act extended the list of noncitizens prohibited from entering the United States to include “imbeciles, feeble-minded persons, epileptics and tuberculous aliens,” raised the head tax to $4, established that any noncitizen who entered the United States “except at the seaports thereof, or at such place or places as the Secretary of Commerce and Labor may from time to time designate, shall be adjudged to have entered the country unlawfully and shall be deported,” and created the first provisions authorizing deportation for post-entry conduct, such as criminal conviction. The 1907 Act also established the first bipartisan congressional committee to study immigration to the United States. Chaired by William P. Dillingham (R-VT), the committee became known as the Dillingham Commission. It would shape immigration law for decades to come.

This law mandated that “any American woman who marries a foreigner shall take the nationality of her husband,” stripping U.S. citizenship from U.S. citizen women when they married non-citizen men. Since virtually all Asian immigrants were barred from becoming U.S. citizens at this time, this meant that white women who married Asian men would lose their citizenship.

Although dubbed the “Ellis Island of the West,” Asian immigrants arriving at the Angel Island immigration facility experienced radically different conditions than European immigrants arriving at Ellis Island. For example, Ellis Island arrivals were typically screened and released within 2-3 hours of arriving. In contrast, Angel Island arrivals were often detained for weeks or months. Some remained detained on the island for up to two years.

Members of the Dillingham Commission | Bain News Service & Library of Congress
In its 41-volume report, the Dillingham Commission identified 1883 as a breakpoint in U.S. immigration history: the year when the majority of immigrants ceased to arrive from countries in northwestern Europe (such as Belgium, Great Britain, Ireland, Sweden and Germany) and instead began arriving from countries in Asia as well as southern and eastern Europe (such as Austria-Hungary, Greece, Poland, Russia, and Italy). To reverse these trends, the Dillingham Commission urged Congress to take the following steps: (1) continue banning Asian immigration; (2) require all immigrants over the age of 16 to pass a literacy exam; and (3) cap “the number of each race arriving each year,” with the caps tied to the pre-1883 national origin patterns. By 1924, Congress had adopted all three recommendations.
During the early twentieth century, a small number of South Asian immigrants began immigrating to the United States, driven in part by the British Empire’s repression of the anti-colonial movement in British India. Describing South Asian immigrants as a “new danger,” the Asiatic Exclusion League and others began pressuring Congress to add South Asians to the list of immigrants prohibited from entering the United States. In 1914, Congress held hearings on “The Restriction of Immigration of Hindu Laborers,” which directly led into the passage of the 1917 Immigration Act.
Madison Grant in the early 1920s | Wikipedia Commons
Between the 1890s and 1920s, eugenics was a form of “race science” that was wildly popular in the United States. Eugenicists believed that intelligence, health, and morality were inherited traits carried in blood, and that across the sweep of human history, the transmission of blood traits had resulted in the creation of “inferior” and “superior” races. Eugenicists ranked the humans originating from northwestern Europe above all others. To insulate the “Nordics” and “Teutonic” bloodlines of northwestern Europe from contagion, eugenicists advocated for social policies that advanced selective breeding among the “superior” races while separating, containing, and pruning “inferior” races with anti-miscegenation laws, racial segregation, forced sterilization, and immigration restrictions. Throughout the 1920s, eugenicists played a powerful role in drafting U.S. immigration legislation.

In Their Own Words (1916)
Madison Grant - “The American Prophet of Scientific Racism”

An internationally-renowned eugenicist, Madison Grant (1865-1937) has been described as the “American prophet of scientific racism.” In 1916, Grant published his most-influential book, The Passing of the Great Race, which, among other things, argued that humans originating from northwestern Europe were the world’s “Master Race” and immigration trends to the United States were threatening the nation’s roots as a nation peopled by “Nordics” and their descendants. Theodore Roosevelt called The Passing of the Great Race a “capital book; in purpose, in vision, in grasp of the facts of our people most need to realize.” Adolph Hitler called it “my Bible.” Throughout the 1910s and 1920s, Grant played a major role in pushing Congress to adopt a series of immigration restrictions that aligned with his world view by closing the nation’s doors to everywhere but northwestern Europe.

Consolidating all previous immigration laws, the 1917 act also required all immigrants to pass a literacy test, and created an “Asiatic Barred Zone” (ABZ), by drawing a circle around most of Asia and barring immigration from anywhere inside the circle. Because federal authorities had already banned most Chinese, Japanese, and Korean immigration, the largest group of potential immigrants excluded by the law were South Asians.
The Emergency Quota Act capped the number of immigrants allowed to enter the United States at 355,000 annually and introduced a national quota system that reserved 55% of all quota slots for immigrants from northwestern Europe. But Congress exempted countries in the western hemisphere from the quota system. Diplomats argued that limiting immigration from the Western Hemisphere would jeopardize the nation’s military and trade interests, especially in Mexico, which was a primary source of raw materials for U.S. industries: copper, petroleum, and more. And, employers across the U.S. West strongly opposed capping Mexican immigration: they wanted unrestricted access to Mexican migrant laborers. Congress conceded to these concerns, exempting all countries in the Western Hemisphere from the quota system, which allowed an unrestricted number of Mexicans to continue entering the country each year (although they were still subject to other grounds of exclusion).
The Cable Act repealed the 1907 Immigration Act’s rule stripping women of citizenship when they married foreigners, but only if those foreigners were eligible to naturalize. Because only Europeans and Africans were eligible to naturalize at this time, in practice the law preserved the racist and sexist rule that American women who married Asian men would lose their citizenship.
On October 16, 1914, a Japanese immigrant named Takao Ozawa applied to become a U.S. citizen. His application was denied because he was neither a “free white person” nor a person of “African nativity” or “African descent.” Ozawa challenged this denial, arguing that he should be regarded as white because his skin was lighter than many people of European descent, that he had gone to high school and college in California, spoke fluent English, went to church, and in other ways had assimilated to whiteness. In 1922, the U.S. Supreme Court rejected Ozawa’s arguments, ruling that the intent of Congress in 1790 “was to confer the privilege of citizenship upon that class of persons whom the fathers knew as white, and to deny it to all who could not be so classified.” This case reaffirmed the principle that Asian immigrants were not considered white (or Black) and were therefore ineligible to naturalize as U.S. citizens.

Bhagat Singh Thind was a soldier in the U.S. Army and a veteran of World War I. On December 9, 1918, Thind became a U.S. citizen. Four days later, the U.S. Bureau of Naturalization revoked his citizenship on the ground that he was not “white.” Thind contested the revocation, arguing that as a high-caste Hindu from India, he was Caucasian and therefore eligible to naturalize. The Court rejected Thind’s argument, reiterating that the intention of the naturalization laws “was to confer the privilege of citizenship upon that class of persons whom the fathers knew as white.” The Court then held “white” should be interpreted “in accordance with the understanding of the common man,” and asserted that “the physical group characteristics of the Hindus render them readily distinguishable from the various groups of persons in this country recognized as white” including “children of English, French, German, Italian, Scandinavian, and other European parentage.” The Court also noted that the “congressional attitude of opposition to Asiatic immigration generally,” including India, supported its decision.

After Thind, the U.S. Bureau of Immigration began to retroactively revoke the citizenship of naturalized U.S. citizens of Indian descent. They denaturalized sixty-five people between 1923 and 1924.

Szejwa Waldman and her children sought admission to the United States as Jewish refugees from Ukraine. The government denied their request, arguing that Ms. Waldman was illiterate and one of her children was likely to become a public charge due to disability (she was alleged to be “lame”). A lower court ordered them released, and the government appealed. The Supreme Court ruled the Waldmans were entitled to a new hearing because government officials had not clearly stated their reasons for excluding them, including whether or not the Waldmans were in fact religious refugees (which would exempt them from the literacy requirement). Waldman exemplifies the Court’s expansion of due process protections for arriving non-citizens during this period.

Albert Johnson, Member of the U.S. House of Representatives from Washington | Harris & Ewing and Library of Congress

Reduced the number of quota immigrants allowed to annually enter the country to 155,000 and tweaked the quota equation to increase the percentage of quota slots reserved for northwestern Europeans. The 1924 Act also prohibited all “alien[s] ineligible for naturalization” from entering the United States. Since U.S. naturalization law continued to exclude Asians from the right to naturalize, this provision was designed to end Asian immigration to the United States. Congress did not impose a ban on Black immigration but the 1924 Act also required all immigrants seeking to enter the United States to first acquire a visa from a U.S. consular abroad and consular officials in the Caribbean began systematically denying visas to Black immigrants. Black immigration plummeted by 94%, dropping from 12,243 in 1924 to 791 in 1925. See our visualization showing the impact on Black migration here.

Fast Forward to Now

For the lasts several decades, anti-immigrant advocates have reprised many of the racist themes underlying the 1924 Act. Those voices have gained prominence in the last ten years, as Donald Trump has embraced much of their ideology and rhetoric. Among many other examples, now-President Trump has said repeatedly that immigrants are "poisoning the blood of our country." At the time of the 1924 Johnson Reed Act, Representative Albert Johnson, one of the two architects of the Act, "[a]dvocated for the 'principle of applied eugenics' to reduce crime by 'debarring and deporting' people." The Johnson Reed Act as a valiant effort to exclude the "foreign body" of "strangers to the blood" of the ruling race.

United States Border Patrol | U.S. Border Patrol

On May 28, 1924, Congress established the U.S. Border Patrol. In the U.S.-Mexico border region, Border Patrol officers quickly focused on apprehending and deporting Mexican nationals.

Following the adoption of the 1924 Johnson-Reed Act, eugenicists demanded ending the western hemisphere exemption. Among them, the U.S. Secretary of Labor, James F. Davis, believed the western hemisphere exemption to the national quota system was “disastrous” because it did not cap non-white immigration from the Americas. In 1925, he commissioned a report, warning that “Immigrants from these countries [in Latin America and the West Indies] tend to lower the average of the race value of the white population of the United States.” 

In Their Own Words
1925 - Senator Coleman Livingston Blease (D-SC)

After serving as the governor of South Carolina, Senator Coleman Livingston Blease (D-SC) was elected to Congress in 1925. He entered Congress with one goal: protect white supremacy. As a senator, he opposed the idea of a world court because he refused to support any “court where we [Anglo-Americans] are to sit side by side with a full blooded ‘nigger’.”; he read the poem, “N-----s in the White House,” from the floor of congress; and, he openly advocated for lynching. During a congressional debate over the western hemisphere exemption, Blease proved himself a strong proponent of ending the western hemisphere exemption. According to Blease, “I want them [Mexicans] kept out . . . When they get over here they have to behave or we will kill them.”

In 1926, Rep. Albert Johnson (R-WA) held hearings on a proposal to end the Western Hemisphere exemption. The debate focused on stopping Mexican immigration to the United States. According to Rep. John C. Box (D-TX), “The continuance of a desirable character of citizenship is the fundamental purpose of our immigration laws. Incidental to this are the avoidance of social and racial problems, the upholding of American standards of wages and living, and the maintenance of order. All of these purposes will be violated by increasing the Mexican population of the country.” But diplomats and employers from the southwestern United States continued to oppose imposing the quota system on Mexico and prevented the proposal from advancing beyond hearings in the House Committee on Immigration and Naturalization.

Facing a budget crisis, the U.S. Immigration Service authorized Border Patrol officers to offer Mexican and Canadian immigrants facing deportation the option to “voluntarily depart” to their home countries. By selecting “Voluntary Departure” (VD) instead of deportation, immigrants avoided detention and a formal deportation hearing, and the U.S. Immigration Service saved the time and money they would have otherwise had to spend on detention and formal deportation proceedings. Since 1927, over ninety percent of all forced removals out of the United States have occurred via the Voluntary Departure, also known as “Voluntary Return,” process. Historians estimate that Mexicans have typically comprised over ninety percent of all Voluntary Departures/Returns. To see a visualization showing the breakdown of voluntary departures by region, see our “Voluntary” Departures visualization.

In 1926, Rep. Albert Johnson held hearings on a proposal to end the Western Hemisphere exemption. The debate focused on Mexican immigration.  According to Rep. Box (D-TX), “The continuance of a desirable character of citizenship is the fundamental purpose of our immigration laws. Incidental to this are the avoidance of social and racial problems, the upholding of American standards of wages and living, and the maintenance of order. All of these purposes will be violated by increasing the Mexican population of the country.” But diplomats and employers from the southwestern United States continued to oppose imposing the quota system on Mexico and prevented the proposal from advancing beyond hearings in the House Committee on Immigration and Naturalization.

James Davis served as U.S. Secretary of Labor and represented Pennsylvia in the U.S. Senate | Harris & Ewing and Library of Congress
In January 1929, Secretary of Labor Davis convinced the U.S. Secretary of State, Frank B. Kellogg, to order consular officials in Mexico to stop issuing visas to Mexican workers. Kellogg agreed, ordering consular authorities in Mexico to deny visas to all Mexican immigrants who could not prove they were not “liable to become a public charge.” In 1930, after the onset of the Great Depression, Secretary Kellogg extended this order to all countries.

The Registry Act allowed immigrants who had unlawfully entered the United States prior to June 3, 1921 to pay a $20 fee [$376 in 2025 dollars] and become Lawful Permanent Residents (LPRs). By 1940, Europeans and Canadians comprised 80% of the 115,000 immigrants who regularized their status through the Registry Act.

Fast Forward to Now

Registry functioned as a consistent legal pathway to give immigrants a way to regularize their status for many years, but has become less relevant over the last several decades as Congress has chosen not to update the eligibility date. Even today, the immigration laws permit individuals who came to the United States prior to January 1, 1972 to simply “register” for lawful permanent residence. Immigrants’ rights groups proposing “comprehensive immigration reform” in recent years have advocated updating the registry to implement that change.

In March 1929, Congress enacted the 1929 Undesirable Aliens Act, which made it a misdemeanor to enter the United States without inspection and a felony to re-enter or attempt to re-enter the United States without inspection after deportation. Congress did not similarly punish overstaying a visa, because they designed the 1929 law to target Mexican immigrants, who made a large number of uninspected border crossings as they migrated to and from work in the United States. By 1940, U.S. attorneys had prosecuted tens of thousands of Mexican migrants for unlawful entry/reentry.

Fast Forward to Now

In 2021, a federal court ruled the illegal reentry statute unconstitutional because it was adopted with "discriminatory intent" and continues to disparately impact Latinos. The Biden administration appealed the ruling, and in 2023 the Ninth Circuit ruled in favor of the government. Courts have sided with the government in similar challenges elsewhere. Today, the federal government continues to aggressively prosecute the crimes invented by white nationalists in 1929. In 2022, 95% of people charged under Section 1326 were from Mexico, Central America, and the Caribbean countries.