20th Century: Pre-1945

By serving travelers and commerce, roads and streets unite people and foster economic growth. But as they develop, roads and streets also disrupt old patterns, upset balances of power, and isolate some as they serve others. The consequent disagreements leave historical records documenting social struggles that might otherwise be overlooked. For long-distance travel in America before the middle of the 20th century, roads were generally poor alternatives, resorted to when superior means of travel, such as river and coastal vessels, canal boats, or railroads were unavailable. Most roads were unpaved, unmarked, and vulnerable to the effects of weather. Before the railroads, for travelers willing to pay the toll, rare turnpikes and plank roads could be much better. Even in towns, unpaved streets were common until the late 19th century, and persisted into the 20th. In the late 19th century, rapid urban growth, rural free delivery of the mails, and finally the proliferation of electric railways and bicycling contributed to growing pressure for better roads and streets. After 1910, the spread of the automobile accelerated the trend, but only with great controversy, especially in cities. Partly in response to the controversy, advocates of the automobile organized to promote state and county motor highways funded substantially by gasoline taxes; such roads were intended primarily for motor vehicles. In the 1950s, massive federal funds accelerated the trend; by then, motor vehicles were the primary transportation mode for both long and short distances. The consequences have been controversial, and alternatives have been attracting growing interest.

Gambling was a central facet of life for Japanese male laborers in early 20th-century California. From the late 19th to the early 20th century, labor contractors and Chinese gambling dens offered gambling to Japanese laborers to maintain a consistent cheap labor force and large consumer pool. Many laborers approached gambling as a form of leisure, an opportunity for getting rich quickly and building a sense of community. After the Gentlemen’s Agreement was passed in 1907–1908, Japanese elites led anti-gambling campaigns aimed at Chinese gambling dens in their larger project to build the empire abroad and acquire domestic civil rights. By the 1920s, Japanese-run gambling dens became more established, but the hardships of Japanese immigrant wives prompted collaboration with the Japanese Associations of America to address gambling among married men. The larger community memory around gambling is often told from the wife or children’s perspective, recounted with pain and suffering over how gambling tore families asunder.

In 1944 President Franklin D. Roosevelt’s State of the Union address set out what he termed an “economic Bill of Rights” that would act as a manifesto of liberal policies after World War Two. Politically, however, the United States was a different place than the country that had faced the ravages of the Great Depression of the 1930s and ushered in Roosevelt’s New Deal to transform the relationship between government and the people. Key legacies of the New Deal, such as Social Security, remained and were gradually expanded, but opponents of governmental regulation of the economy launched a bitter campaign after the war to roll back labor union rights and dismantle the New Deal state.

Liberal heirs to FDR in the 1950s, represented by figures like two-time presidential candidate Adlai Stevenson, struggled to rework liberalism to tackle the realities of a more prosperous age. The long shadow of the U.S. Cold War with the Soviet Union also set up new challenges for liberal politicians trying to juggle domestic and international priorities in an era of superpower rivalry and American global dominance. The election of John F. Kennedy as president in November 1960 seemed to represent a narrow victory for Cold War liberalism, and his election coincided with the intensification of the struggle for racial equality in the United States that would do much to shape liberal politics in the 1960s. After his assassination in 1963, President Lyndon Johnson launched his “Great Society,” a commitment to eradicate poverty and to provide greater economic security for Americans through policies such as Medicare. But his administration’s deepening involvement in the Vietnam War and its mixed record on alleviating poverty did much to taint the positive connotations of “liberalism” that had dominated politics during the New Deal era.

When rebels captured the border city of Juárez, Mexico, in May 1911 and forced the abdication of President Porfirio Díaz shortly thereafter, they not only overthrew the western hemisphere’s oldest regime but also inaugurated the first social revolution of the 20th century. Driven by disenchantment with an authoritarian regime that catered to foreign investment, labor exploitation, and landlessness, revolutionaries dislodged Díaz’s regime, crushed an effort to resurrect it, and then spent the rest of the decade fighting one another for control of the nation. This struggle, recognized ever since as foundational for Mexican politics and identity, also had enormous consequences for the ethnic makeup, border policing, and foreign policy of the United States. Over a million Mexicans fled north during the 1910s, perhaps tripling the country’s Mexican-descent population, most visibly in places such as Los Angeles that had become overwhelmingly Anglo-American. US forces occupied Mexican territory twice, nearly bringing the two nations to outright warfare for the first time since the US–Mexican War of 1846–1848. Moreover, revolutionary violence and radicalism transformed the ways that much of the American population and its government perceived their border with Mexico, providing a rationale for a much more highly policed border and for the increasingly brutal treatment of Mexican-descent people in the United States. The Mexican Revolution was a turning point for Mexico, the United States, and their shared border, and for all who crossed it.

Housing in America has long stood as a symbol of the nation’s political values and a measure of its economic health. In the 18th century, a farmhouse represented Thomas Jefferson’s ideal of a nation of independent property owners; in the mid-20th century, the suburban house was seen as an emblem of an expanding middle class. Alongside those well-known symbols were a host of other housing forms—tenements, slave quarters, row houses, French apartments, loft condos, and public housing towers—that revealed much about American social order and the material conditions of life for many people.

Since the 19th century, housing markets have been fundamental forces driving the nation’s economy and a major focus of government policies. Home construction has provided jobs for skilled and unskilled laborers. Land speculation, housing development, and the home mortgage industry have generated billions of dollars in investment capital, while ups and downs in housing markets have been considered signals of major changes in the economy. Since the New Deal of the 1930s, the federal government has buttressed the home construction industry and offered economic incentives for home buyers, giving the United States the highest home ownership rate in the world. The housing market crash of 2008 slashed property values and sparked a rapid increase in home foreclosures, especially in places like Southern California and the suburbs of the Northeast, where housing prices had ballooned over the previous two decades. The real estate crisis led to government efforts to prop up the mortgage banking industry and to assist struggling homeowners. The crisis led, as well, to a drop in rates of home ownership, an increase in rental housing, and a growth in homelessness.

Home ownership remains a goal for many Americans and an ideal long associated with the American dream. The owner-occupied home—whether single-family or multifamily dwelling—is typically the largest investment made by an American family. Through much of the 18th and 19th centuries, housing designs varied from region to region. In the mid-20th century, mass production techniques and national building codes tended to standardize design, especially in new suburban housing. In the 18th century, the family home was a site of waged and unwaged work; it was the center of a farm, plantation, or craftsman’s workshop. Two and a half centuries later, a house was a consumer good: its size, location, and decor marked the family’s status and wealth.

American cities expanded during the late 19th century, as industrial growth was fueled by the arrival of millions of immigrants and migrants. Poverty rates escalated, overwhelming existing networks of private charities. Progressive reformers created relief organizations and raised public awareness of urban poverty. The devastating effects of the Great Depression inspired greater focus on poverty from state and federal agencies. The Social Security Act, the greatest legacy of the New Deal, would provide a safety net for millions of Americans. During the postwar era of general prosperity, federal housing policies often reinforced and deepened racial and socioeconomic inequality and segregation. The 1960s War on Poverty created vital aid programs that expanded access to food, housing, and health care. These programs also prompted a rising tide of conservative backlash against perceived excesses. Fueled by such critical sentiments, the Reagan administration implemented dramatic cuts to assistance programs. Later, the Clinton administration further reformed welfare by tying aid to labor requirements. Throughout the 20th century, the urban homeless struggled to survive in hostile environments. Skid row areas housed the homeless for decades, providing shelter, food, and social interaction within districts that were rarely visited by the middle and upper classes. The loss of such spaces to urban renewal and gentrification in many cities left many of the homeless unsheltered and dislocated.

In 1835, Alexis de Tocqueville argued in Democracy in America that there were “two great nations in the world.” They had started from different historical points but seemed to be heading in the same direction. As expanding empires, they faced the challenges of defeating nature and constructing a civilization for the modern era. Although they adhered to different governmental systems, “each of them,” de Tocqueville declared, “seems marked out by the will of Heaven to sway the destinies of half the globe.”

De Tocqueville’s words were prophetic. In the 19th century, Russian and American intellectuals and diplomats struggled to understand the roles that their countries should play in the new era of globalization and industrialization. Despite their differing understandings of how development should happen, both sides believed in their nation’s vital role in guiding the rest of the world. American adherents of liberal developmentalism often argued that a free flow of enterprise, trade, investment, information, and culture was the key to future growth. They held that the primary obligation of American foreign policy was to defend that freedom by pursuing an “open door” policy and free access to markets. They believed that the American model would work for everyone and that the United States had an obligation to share its system with the old and underdeveloped nations around it.

A similar sense of mission developed in Russia. Russian diplomats had for centuries struggled to establish defensive buffers around the periphery of their empire. They had linked economic development to national security, and they had argued that their geographic expansion represented a “unification” of peoples as opposed to a conquering of them. In the 19th century, after the Napoleonic Wars and the failed Decembrist Revolution, tsarist policymakers fought to defend autocracy, orthodoxy, and nationalism from domestic and international critics. As in the United States, Imperial and later Soviet leaders envisioned themselves as the emissaries of the Enlightenment to the backward East and as protectors of tradition and order for the chaotic and revolutionary West.

These visions of order clashed in the 20th century as the Soviet Union and the United States became superpowers. Conflicts began early, with the American intervention in the 1918–1921 Russian civil war. Tensions that had previously been based on differing geographic and strategic interests then assumed an ideological valence, as the fight between East and West became a struggle between the political economies of communism and capitalism. Foreign relations between the two countries experienced boom and bust cycles that took the world to the brink of nuclear holocaust and yet maintained a strategic balance that precluded the outbreak of global war for fifty years. This article will examine how that relationship evolved and how it shaped the modern world.

The United States was extremely reluctant to get drawn into the wars that erupted in Asia in 1937 and Europe in 1939. Deeply disillusioned with the experience of World War I, when the large number of trench warfare casualties had resulted in a peace that many American believed betrayed the aims they had fought for, the United States sought to avoid all forms of entangling alliances. Deeply embittered by the Depression, which was widely blamed on international bankers and businessmen, Congress enacted legislation that sought to prevent these actors from drawing the country into another war. The American aim was neutrality, but the underlying strength of the United States made it too big to be impartial—a problem that Roosevelt had to grapple with as Germany, Italy, and Japan began to challenge international order in the second half of the 1930s.

“Urban infrastructure” calls to mind railways, highways, and sewer systems. Yet the school buildings—red brick, limestone, or concrete, low-slung, turreted, or glass-fronted—that hold and seek to shape the city’s children are ubiquitous forms of infrastructure as well. Schools occupy one of the largest line items in a municipal budget, and as many as a fifth of a city’s residents spend the majority of their waking hours in school classrooms, hallways, and gymnasiums. In the 19th and 20th centuries urban educational infrastructure grew, supported by developing consensus for publicly funded and publicly governed schools (if rarely fully accessible to all members of the public). Even before state commitment to other forms of social welfare, from pensions to public health, and infrastructure, from transit to fire, schooling was a government function.

This commitment to public education ultimately was national, but schools in cities had their own story. Schooling in the United States is chiefly a local affair: Constitutional responsibility for education lies with the states; power is then further decentralized as states entrust decisions about school function and funding to school districts. School districts can be as small as a single town or a part of a city. Such localism is one reason that it is possible to speak about schools in U.S. cities as having a particular history, determined as much by the specificities of urban life as by national questions of citizenship, economy, religion, and culture.

While city schools have been distinct, they have also been nationally influential. Urban scale both allowed for and demanded the most extensive educational system-building. Urban growth and diversity galvanized innovation, via exploration in teaching methods, curriculum, and understanding of children and communities. And it generated intense conflict. Throughout U.S. history, urban residents from myriad social, political, religious, and economic positions have struggled to define how schools would operate, for whom, and who would decide.

During the 19th and 20th centuries, U.S. residents struggled over the purposes, funding, and governance of schools in cities shaped by capitalism, nativism, and white supremacy. They built a commitment to schooling as a public function of their cities, with many compromises and exclusions. In the 21st century, old struggles re-emerged in new form, perhaps raising the question of whether schools will continue as public, urban infrastructure.

The 1925 Scopes trial was a widely followed court case in Dayton, Tennessee, that attracted the attention of the nation. A prosecution against a schoolteacher charged with violating Tennessee’s new law prohibiting the teaching of human evolution, the trial became a great public spectacle that saw debates over the meaning and truth of the Bible, and the relationship between science and religion. The trial is most famous for the involvement of the lawyers William Jennings Bryan (for the prosecution) and Clarence Darrow (for the defense).

Despite being a legally insignificant case, the trial has remained important in American history because it is seen as symbolizing some of the country’s great social issues in the early 20th century: fundamentalist responses to modernity, the autonomy and clout of the “New South,” and the eternal clash between religion and science.

Since the social sciences began to emerge as scholarly disciplines in the last quarter of the 19th century, they have frequently offered authoritative intellectual frameworks that have justified, and even shaped, a variety of U.S. foreign policy efforts. They played an important role in U.S. imperial expansion in the late 19th and early 20th centuries. Scholars devised racialized theories of social evolution that legitimated the confinement and assimilation of Native Americans and endorsed civilizing schemes in the Philippines, Cuba, and elsewhere. As attention shifted to Europe during and after World War I, social scientists working at the behest of Woodrow Wilson attempted to engineer a “scientific peace” at Versailles. The desire to render global politics the domain of objective, neutral experts intensified during World War II and the Cold War. After 1945, the social sciences became increasingly central players in foreign affairs, offering intellectual frameworks—like modernization theory—and bureaucratic tools—like systems analysis—that shaped U.S. interventions in developing nations, guided nuclear strategy, and justified the increasing use of the U.S. military around the world.

Throughout these eras, social scientists often reinforced American exceptionalism—the notion that the United States stands at the pinnacle of social and political development, and as such has a duty to spread liberty and democracy around the globe. The scholarly embrace of conventional political values was not the result of state coercion or financial co-optation; by and large social scientists and policymakers shared common American values. But other social scientists used their knowledge and intellectual authority to critique American foreign policy. The history of the relationship between social science and foreign relations offers important insights into the changing politics and ethics of expertise in American public policy.

In 1911, a group of American Indian intellectuals organized what would become known as the Society of American Indians, or SAI. SAI members convened in annual meetings between 1911 and 1923, and for much of that period the Society’s executive offices were a hub for political advocacy, lobbying Congress and the Office of Indian Affairs (OIA), publishing a journal, offering legal assistance to Native individuals and tribes, and maintaining an impressively voluminous correspondence across the country with American Indians, “Friends of the Indian” reformers, political allies, and staunch critics. Notable Native activists, clergy, entertainers, professionals, speakers, and writers—as well as Native representatives from on- and off-reservation communities—were active in the Society. They worked tirelessly to meet daunting, unrealistic expectations, principally to deliver a unified voice of Indian “public opinion” and to pursue controversial political goals without appearing too radical, especially obtaining U.S. citizenship for Indian individuals and allowing Indian nations to access the U.S. Court of Claims. They maintained their myriad activities with scant financial resources solely through the unpaid labor of dedicated Native volunteers. By 1923, the challenges exhausted the Society’s substantial human and miniscule financial capital. The Native “soul of unity” demanded by non-white spectators and hoped for by SAI leaders could no longer hold the center, and the SAI dissolved. Their work was not in vain, but citizenship and the ability to file claims materialized in circumscribed forms. In 1924 Congress passed the Indian Citizenship Act, granting birthright citizenship to American Indians, but citizenship for Indians was deemed compatible with continued wardship status. In 1946 Congress established an Indian Claims Commission, not a court, and successful claims could only result in monetary compensation, not regained lands.

Over the first half of the 20th century, Rabbi Stephen S. Wise (1874–1949) devoted himself to solving the most controversial social and political problems of his day: corruption in municipal politics, abuse of industrial workers, women’s second-class citizenship, nativism and racism, and global war. He considered his activities an effort to define “Americanism” and apply its principles toward humanity’s improvement. On the one hand, Wise joined a long tradition of American Christian liberals committed to seeing their fellow citizens as their equals and to grounding this egalitarianism in their religious beliefs. On the other hand, he was in the vanguard of the Jewish Reform, or what he referred to as the Liberal Judaism movement, with its commitment to apply Jewish moral teachings to improve the world. His life’s work demonstrated that the two—liberal democracy and Liberal Judaism—went hand in hand. And while concerned with equality and justice, Wise’s Americanism had a democratic elitist character. His advocacy to engage the public on the meaning of citizenship and the role of the state relied on his own Jewish, male, and economically privileged perspective as well as those of an elite circle of political and business leaders, intellectual trendsetters, social scientists, philanthropists, labor leaders, and university faculty. In doing so, Wise drew upon on Jewish liberal teachings, transformed America’s liberal tradition, and helped to remake American’s national understanding of itself.