In the late 1820s, the New York City Colonization Society, aligned with the broader American Colonization Society, proposed an innovative yet deeply troubling solution to the so-called “problem” of free Blacks in America: the colonization of Texas.
Framing their plan as a cost-effective alternative to relocating freed Blacks to Africa, proponents argued that Texas, with its proximity to Southern states heavily populated by descendants of enslaved Africans, offered a practical and economical site for resettlement. Advocates claimed that establishing free Black colonies in Texas would not only ease racial tensions in the United States but also provide a moral and economic uplift for those resettled.
By presenting this as a middle-ground approach, supporters hoped to encourage Southern slaveholders to emancipate their slaves, assured that the newly freed individuals would not seek political or economic power in America. This scheme, however, reflected the pervasive racism and exclusionary ideology of the colonization movement, prioritizing the comfort of white Americans over the rights and aspirations of free Black communities.
In comparing the current calls by MAGA conservatives and alt-right groups for immigrants to self-deport with the 19th-century American Colonization Society’s calls for free Blacks to migrate to Africa, we must first understand both movements’ social, political, and racial contexts. Despite their different time periods, both movements reflect deep societal anxieties about racial and cultural integration, employing the rhetoric of voluntary relocation to mask coercive pressures and systemic discrimination.
The American Colonization Society (ACS), established in 1816, sought to “solve” racial tensions by encouraging free Blacks to resettle in Africa. Their argument was twofold: first, that free Blacks would never achieve equality in a racially stratified America, and second, that relocating them would alleviate white anxieties about the growing Black population. Proponents claimed that this would provide free Blacks with opportunities for moral and economic advancement, ostensibly in a less oppressive environment.
In modern America, MAGA conservatives and alt-right factions have adopted a similarly coded rhetoric to justify self-deportation calls for undocumented immigrants and, by extension, certain legal immigrant groups. Like the ACS, these groups emphasize the incompatibility of immigrants with the prevailing national identity.
Both movements reflect deep societal anxieties about racial and cultural integration, employing the rhetoric of voluntary relocation to mask coercive pressures and systemic discrimination.
Policies and public statements—such as heightened immigration enforcement, workplace raids, and the weaponization of economic hardship—create an environment that pressures immigrants to leave “voluntarily.” This echoes the ACS’s framing of African relocation as a “choice” for free Blacks while simultaneously ensuring that systemic racism left few viable alternatives.
The ACS portrayed its colonization agenda as a benevolent initiative aimed at uplifting free Blacks by offering them a chance to thrive in Africa. However, the underlying message was clear: free Blacks were viewed as an irredeemable problem in America.
According to the ACS, their removal would improve the moral and economic conditions for both races. The excerpt from your document highlights how ACS supporters often blamed systemic racism for Black poverty and crime, yet refused to address these root causes within American society. Instead, they opted for segregation under the guise of “repatriation.”
Similarly, MAGA conservatives and alt-right rhetoric often frames self-deportation as a way for immigrants to find better opportunities in their countries of origin, sidestepping the systemic barriers immigrants face in the U.S. By intensifying deportation fears and creating inhospitable conditions—such as limiting access to public benefits or increasing workplace scrutiny—these groups encourage immigrants to leave while claiming no coercion is involved. In both cases, voluntary departure is promoted as a humane alternative to forced expulsion, concealing the broader agenda of exclusion and marginalization.
Both movements also weaponize economic arguments to justify their policies. The ACS argued that free Blacks in America could not compete economically due to systemic racism and used this as evidence that they were better suited for Africa.
The society published statistics (often dubious) showing that free Blacks were disproportionately represented in prisons and poorhouses, thereby painting them as a social and economic burden. This narrative sought to rationalize their removal as beneficial for both races.
Today, proponents of self-deportation similarly argue that undocumented immigrants strain public resources, take jobs from American citizens, and contribute to crime. While these claims are often debunked, they persist in political discourse to justify harsh immigration policies. Both movements use economic fears to stoke racial anxieties and justify exclusionary practices, framing their arguments as matters of practicality rather than prejudice.
Voluntary departure is promoted as a humane alternative to forced expulsion, concealing the broader agenda of exclusion and marginalization.
In their efforts to justify the removal of free Blacks from the United States, colonization proponents often turned to pseudoscientific biological arguments, using these as a basis to reinforce their claims that Black Americans were inherently unsuited for life in the country. These arguments centered on alleged physiological and environmental incompatibilities, which were framed as evidence that Africa was a more appropriate home for free Blacks.
Physicians associated with the American Colonization Society (ACS) propagated the belief that Blacks were physically predisposed to thrive in tropical climates like those of Africa, while their health and well-being suffered in the colder and harsher conditions of the United States. By linking biology to environment, these colonizationists portrayed Africa not only as a solution to racial tensions but as a necessity for the physical and moral uplift of free Blacks.
A particularly striking example of this rhetoric comes from colonizationist physicians such as James MacDonald, who, in his reports on Black children under his care, attributed their high rates of disease and mortality to innate physiological weaknesses rather than environmental or systemic factors. MacDonald argued that Blacks were biologically more susceptible to illnesses such as tuberculosis and other respiratory diseases due to their supposed anatomical differences, such as narrower chests.
These claims ignored the broader realities of poverty, malnutrition, and lack of access to adequate medical care that actually contributed to these health disparities. By blaming biology, colonizationists could shift responsibility for these conditions away from systemic racism and justify their belief that Blacks would fare better in Africa’s “natural” climate.
The ACS’s colonization efforts and MAGA-inspired self-deportation campaigns share a common strategy: presenting coerced relocation as voluntary while perpetuating systems of exclusion.
These pseudoscientific arguments were met with strong opposition from Black intellectuals and abolitionists, who challenged the validity of such claims. James McCune Smith, a prominent Black abolitionist and physician, directly refuted MacDonald’s assertions, using data and statistical analysis to dismantle the notion of innate Black inferiority.
McCune Smith pointed to citywide statistics showing that mortality rates from conditions like teething were significantly higher among white children than Black children, disproving claims of biological susceptibility. Additionally, he highlighted that respiratory issues, such as tuberculosis, were not tied to racial physiology but to environmental and socioeconomic factors. The intellectual pushback from figures like McCune Smith exposed the deeply flawed science behind colonizationist arguments, underscoring the movement’s reliance on racial prejudice masquerading as biological fact.
This conflict illuminated how colonizationists weaponized science to uphold systemic exclusion, while Black leaders fought to dismantle these narratives and affirm their rightful place in American society.
In both cases, the targeted communities have resisted these movements, exposing their underlying racism. Free Blacks in the 19th century overwhelmingly rejected colonization, asserting their identity as Americans and demanding full inclusion in American society. The excerpt notes that New York’s Black community denounced colonization as an “un-Christian” and “unjust” scheme, emphasizing their rightful place in the country of their birth.
Likewise, many immigrant communities today resist self-deportation rhetoric through activism, legal challenges, and public advocacy. Organizations champion immigrant rights, emphasizing the contributions immigrants make to American society and highlighting the systemic injustices they face. Both movements reveal the resilience of marginalized communities in asserting their humanity and rejecting attempts to exclude them from the national fabric.
The ACS’s colonization efforts and MAGA-inspired self-deportation campaigns share a common strategy: presenting coerced relocation as voluntary while perpetuating systems of exclusion. Both movements are rooted in the belief that certain groups cannot fully integrate into American society, using economic, moral, and biological arguments to justify their marginalization. However, the resistance of free Blacks in the 19th century and immigrant communities today underscores the enduring struggle for inclusion and equality.
But the colonization of Texas? Maybe that’s not a bad idea, considering its proximity to Latin America.
WORDS: The Biology Guy (@thebiologyguy)

