The 19th century was a transformative period for the United States, marked by an unprecedented wave of immigration that reshaped the nation’s demographic and cultural composition. Between 1820 and 1900, more than 19 million people arrived on American shores, fleeing famine, political upheaval, and economic hardship in Europe, Asia, and beyond. This mass movement ignited fierce debates over national identity, cultural preservation, and economic stability. At the heart of these debates lay two intertwined ideologies: conservatism and nativism. These forces did not merely observe the immigration phenomenon; they actively molded the laws, social attitudes, and political movements that defined the era. By examining their influence, we gain crucial insight into the enduring tension between welcoming newcomers and protecting a perceived traditional order.

Understanding Conservatism in the 19th Century

Conservatism in the 19th-century American context was not a monolithic political party platform as we might recognize today, but rather a broad cultural disposition. It emphasized the preservation of established institutions, moral codes, and social hierarchies. Conservatives of this era believed that the stability of the republic depended on continuity with the past—particularly an Anglo-Protestant heritage that they viewed as the bedrock of American civilization. They were skeptical of rapid change, fearing that uncontrolled immigration could dilute these foundational values and weaken the nation’s moral fiber.

Philosophical Roots and Cultural Foundations

Much of this conservative mindset drew from Edmund Burke’s reflections on tradition as a guide for governance, though it was filtered through the American experience. The family, the local church, and the agrarian community were seen as bulwarks against the chaos of industrialization and urbanization. When Irish Catholics fled the Great Famine and German radicals arrived after the failed revolutions of 1848, traditionalists saw not simply new neighbors but agents of disruption. Their languages, religious practices, and political ideas appeared as threats to the delicate social equilibrium. The conservative emphasis on tradition thus provided a moral justification for restrictive policies: to safeguard the nation’s soul, it was necessary to regulate—and often reject—those who did not share its founding cultural norms.

The Rise of Nativism and Its Principles

Nativism coalesced as a political and social movement that explicitly prioritized the interests of native-born inhabitants over those of immigrants. While conservatism provided the philosophical backdrop, nativism supplied the militant energy and legislative focus. Nativist ideology argued that immigrants, particularly from non-English-speaking and non-Protestant backgrounds, posed a triple threat: economic competition that depressed wages, political subversion through allegiance to foreign powers like the Pope, and cultural contamination that eroded American identity.

The Ideological Framework of Nativism

At its core, nativism advanced a hierarchical view of humanity, often steeped in pseudoscientific racism. Leading nativist thinkers popularized the notion that Anglo-Saxons were inherently destined for self-governance, while Celts, Slavs, and Asians were biologically predisposed to despotism, alcoholism, and poverty. These ideas were propagated through influential publications such as The Protestant Vindicator and speeches by prominent figures like Samuel F.B. Morse, who wrote Foreign Conspiracy Against the Liberties of the United States in 1835, stoking fears of a papal plot to overthrow American democracy. Nativism thus constructed a mythic “true” American identity—white, Protestant, and English-speaking—that it sought to protect through public agitation and legal barriers.

Immigration Policies Influenced by Tradition and Nativism

The legislative record of the 19th and early 20th centuries reveals how deeply these ideologies penetrated the halls of power. Laws were not merely administrative tools; they were declarations of who belonged and who did not. The following policies stand as monuments to the alliance between conservatism and nativism.

  • The Chinese Exclusion Act (1882): This landmark law barred Chinese laborers from entering the country and denied naturalization rights to Chinese immigrants already present. It was the first federal legislation to explicitly restrict immigration based on nationality and race. Fueled by economic anxiety during the Long Depression of the 1870s and racist stereotypes of Chinese workers as coolies incapable of assimilation, the Act set a precedent for exclusion as a legitimate tool of national preservation.
  • The Immigration Act of 1917: Passed over President Woodrow Wilson’s veto, this Act codified a host of barriers, including a literacy test that required immigrants over 16 to read a short passage in any language. It also created the “Asiatic Barred Zone,” which denied entry to people from a vast geographical swath stretching from the Middle East to Southeast Asia. The law aimed to filter out those deemed mentally, morally, or economically “undesirable,” reflecting a nativist desire for a homogeneous electorate.
  • The National Origins Act (1924): Although enacted after the 19th century’s official close, this legislation was the culmination of decades of nativist pressure. It established a quota system based on the 1890 census, deliberately favoring immigrants from Northern and Western Europe while drastically limiting those from Southern and Eastern Europe and virtually banning all Asians. The law was a direct expression of the belief that America’s traditional stock had to be protected from dilution by “inferior” races.

Beyond these major statutes, numerous state-level laws and local ordinances targeted immigrants through restrictions on property ownership, occupational licenses, and public behavior. Together, they formed a formidable architecture of exclusion.

The Role of Tradition in Shaping Immigration Attitudes

To understand why these policies gained traction, we must explore how the concept of tradition was weaponized. For many 19th-century Americans, tradition was not a passive inheritance but an active project of cultural defense. The United States was, in their eyes, a nation forged by the struggles of English settlers and their descendants, bound by the King James Bible, common law, and the English language. Each wave of immigration—first the Irish, then the Germans, later the Italians and Jews—was met with a renewed insistence on these traditional markers.

Cultural Preservation as a National Imperative

The fear that foreign customs would overwhelm American life was pervasive. German immigrants, for instance, established a vast network of parochial schools where instruction was conducted in their mother tongue, alarming native-born citizens who saw linguistic unity as essential to political cohesion. In response, several states passed laws mandating English-only instruction, often targeting Catholic schools. These laws were framed not as bigotry but as guardianship of the nation’s heritage. Tradition thus became a code word for a particular vision of America—one that excluded rather than embraced diversity.

Social Tensions and Xenophobic Violence

The emphasis on tradition and nativist ideals did not confine itself to legislative chambers; it spilled into the streets. The 1834 burning of the Ursuline Convent in Charlestown, Massachusetts, by a Protestant mob was an early warning. The 1844 Philadelphia nativist riots, sparked by rumors that Catholics sought to remove the Bible from public schools, left dozens dead and two Catholic churches in ashes. In the West, Chinese communities faced massacre, forced expulsions, and routine brutality. Such violence was often excused by the press as a natural reaction to outsiders who refused to honor American traditions. These episodes reveal how deeply the defense of a supposedly timeless heritage could corrode civil society.

Tradition as a Political Tool

Politicians quickly learned to harness the language of tradition for electoral gain. The American Party, better known as the Know-Nothing Party, rose to prominence in the 1850s by promising to protect “native” institutions against foreign influence. Its platform demanded a 21-year residency requirement for naturalization, the exclusion of Catholics from public office, and strict limits on immigration. Although the party collapsed over the slavery issue, its ideology permeated the Republican and Democratic parties alike. By the late 19th century, figures like Henry Cabot Lodge invoked tradition to argue for literacy tests and racial quotas, framing immigration restriction as a conservative duty to preserve the republic’s founding character.

Economic Anxieties and Labor Competition

While cultural arguments were central, the nativist movement also drew strength from genuine economic grievances, often exaggerated and manipulated. Industrialization created a volatile labor market, and native-born workers frequently blamed immigrants for falling wages and job insecurity.

The Irish, who began arriving in massive numbers during the 1840s, were vilified as wage-killers who lived in squalor and drained public resources. Cartoons of the era frequently depicted them as simian brutes, unfit for American citizenship. Similarly, the Chinese were charged with undercutting white labor on the transcontinental railroad and in mining camps, leading to the slogan “The Chinese Must Go!” These economic fears were intertwined with cultural ones; opponents argued that immigrants’ low living standards would destroy the American working class and, by extension, the nation’s traditional independence.

Labor unions, such as the American Federation of Labor under Samuel Gompers, often adopted nativist stances, insisting that the importation of “pauper labor” threatened the dignity of American workmanship. This coalition of economic self-interest and cultural preservation proved politically potent, pushing both major parties toward restrictionist policies.

Religious Dimensions: Protestantism and Anti-Catholicism

No discussion of tradition in 19th-century immigration policy is complete without addressing religion. For many conservatives, the United States was fundamentally a Protestant nation, and Catholicism represented a hostile force. The influx of Irish and German Catholics after 1830 was perceived as a papal invasion. Nativist literature warned that the Pope intended to seize the Mississippi Valley and turn Washington into a Vatican puppet.

Anti-Catholic sentiment manifested in the widespread dissemination of “escaped nun” narratives, such as Maria Monk’s Awful Disclosures (1836), which inflamed popular fears about convents. It also spurred institutional responses, including the formation of the Order of the Star Spangled Banner, a secret society that evolved into the Know-Nothing Party. The party’s 1856 presidential campaign centered on the slogan “Americans must rule America,” a thinly veiled call for Protestant supremacy. Although the party disintegrated by the eve of the Civil War, its religious bigotry persisted, influencing later efforts to restrict immigration from Catholic countries.

Resistance and Opposition Movements

It would be a mistake to portray the 19th century as a monolith of nativist sentiment. Immigrant communities and their allies mounted consistent resistance, forging alternative traditions of pluralism. Irish immigrants, for example, built extensive parish networks that provided social services and preserved cultural identity while gradually gaining political power in cities like New York and Boston. German-Americans founded turnvereins and singing societies that celebrated their heritage, and by the end of the century, some native-born intellectuals began to articulate a vision of America as a melting pot.

Organizations like the Catholic Church spoke out against nativist laws, and some Protestant denominations advocated for the humane treatment of newcomers. The press was divided: while many newspapers fanned nativist flames, others, particularly those serving immigrant communities, called for tolerance and highlighted the contributions of foreign-born workers to American prosperity.

Even within the political establishment, voices like Senator Carl Schurz, a German immigrant himself, argued that the nation’s strength lay in its ability to absorb and transform diverse populations. These countercurrents kept the nativist project from total dominance, though they never fully overturned the restrictive framework it had built.

Legacy and Long-Term Consequences

The traditions of nativism and conservatism forged in the 19th century left an indelible mark on American immigration policy. The quota systems and exclusions they established remained largely intact until the Immigration and Nationality Act of 1965 dismantled the national origins formula. Yet even after legal reforms, the cultural narratives persisted. The idea that some immigrants are inherently “fit” for American citizenship while others threaten the nation’s traditional character continues to resurface in political debates.

This history teaches us that tradition is not a fixed entity but a construct, often shaped by those with power to define who belongs. The 19th-century experience shows how easily reverence for the past can become a weapon of exclusion, cloaking economic anxiety and racial prejudice in the language of heritage. Understanding these dynamics is essential for anyone seeking to navigate today’s conversations about borders, identity, and community.

Conclusion

Conservatism and nativism were not peripheral forces in the 19th century; they were central to the formation of American immigration policy. By weaponizing tradition, their adherents built a legal and social framework that privileged a narrow definition of national identity. From the Chinese Exclusion Act to the National Origins quotas, the fingerprints of these ideologies are unmistakable. Examining this past challenges us to reflect on how we balance the preservation of cultural continuity with the ideals of a diverse, dynamic republic. The debates of the 19th century echo into the present, reminding us that the struggle over immigration is, at its core, a struggle over the meaning of America itself.

For further reading, explore the Library of Congress’s collection on Chinese immigration and the National Park Service’s resources on Ellis Island to understand the broader context of 19th-century migration.