During the Holocene, the present geological epoch, an increasing portion of humans began to manipulate the reproduction of plants and animals in a series of environmental practices known as agriculture. No other ecological relationship sustains as many humans as farming; no other has transformed the landscape to the same extent. The domestication of plants by American Indians followed the end of the last glacial maximum (the Ice Age). About eight thousand years ago, the first domesticated maize and squash arrived from central Mexico, spreading to every region and as far north as the subarctic boreal forest. The incursion of Europeans into North America set off widespread deforestation, soil depletion, and the spread of settlement, followed by the introduction of industrial machines and chemicals. A series of institutions sponsored publically funded research into fertilizers and insecticides. By the late 19th century, writers and activists criticized the technological transformation of farming as destructive to the environment and rural society. During the 20th century, wind erosion contributed to the depopulation of much of the Great Plains. Vast projects in environmental engineering transformed deserts into highly productive regions of intensive fruit and vegetable production. Throughout much of the 19th and 20th centuries, access to land remained limited to whites, with American Indians, African Americans, Latinas/os, Chinese, and peoples of other ethnicities attempting to gain farms or hold on to the land they owned.
Two broad periods describe the history of agriculture and the environment in that portion of North America that became the United States. In the first, the environment dominated, forcing humans to adapt during the end of thousands of years of extreme climate variability. In the second, institutional and technological change became more significant, though the environment remained a constant factor against which American agriculture took shape. A related historical pattern within this shift was the capitalist transformation of the United States. For thousands of years, households sustained themselves and exchanged some of what they produced for money. But during the 19th century among a majority of American farmers, commodities took over the entire purpose of agriculture, transforming environments to reflect commercial opportunity.
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Agriculture and the Environment
Steven Stoll
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Caribbean-US Relations
Tyson Reeder
The United States has shared an intricate and turbulent history with Caribbean islands and nations since its inception. In its relations with the Caribbean, the United States has displayed the dueling tendencies of imperialism and anticolonialism that characterized its foreign policy with South America and the rest of the world. For nearly two and a half centuries, the Caribbean has stood at the epicenter of some of the US government’s most controversial and divisive foreign policies. After the American Revolution severed political ties between the United States and the British West Indies, US officials and traders hoped to expand their political and economic influence in the Caribbean. US trade in the Caribbean played an influential role in the events that led to the War of 1812. The Monroe Doctrine provided a blueprint for reconciling imperial ambitions in the Caribbean with anti-imperial sentiment. During the mid-19th century, Americans debated the propriety of annexing Caribbean islands, especially Cuba. After the Spanish-American War of 1898, the US government took an increasingly imperialist approach to its relations with the Caribbean, acquiring some islands as federal territories and augmenting its political, military, and economic influence in others. Contingents of the US population and government disapproved of such imperialistic measures, and beginning in the 1930s the US government softened, but did not relinquish, its influence in the Caribbean. Between the 1950s and the end of the Cold War, US officials wrestled with how to exert influence in the Caribbean in a postcolonial world. Since the end of the Cold War, the United States has intervened in Caribbean domestic politics to enhance democracy, continuing its oscillation between democratic and imperial impulses.
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The History of Jewish Women in the United States
Joyce Antler
The story of Jewish women in the United States is one of impressive achievement. Despite their numerically small representation in the American population, they made major contributions to politics and culture, and their organizations were among the nation’s most influential women’s groups. Yet both as women and as Jews, they often confronted troubling inequities in religious and secular life and struggled to balance their multiple identities.
Jewish women played vital roles in colonial and revolutionary America, managing their household economies and family life. Highly literate and with extensive social networks, they often engaged in commerce in the interconnected Atlantic world. Jewish women were the mainstays of religious observance, promoting religious worship and the construction of synagogues and schools. Intermarriage was infrequent, with Jewish men marrying out more frequently than women.
In the early 19th century, some Jewish women attended the new female academies, becoming teachers, social reformers, and writers. They also founded and managed educational and philanthropic institutions, including the Female Hebrew Benevolent Society, the coeducational Hebrew Sunday School, orphan associations, and mutual aid groups, including the Independent Order of True Sisters, the first national Jewish women’s organization.
Jewish women constituted roughly half of the Jewish immigrants who came to the United States from German-speaking European nations in the first half of the 19th century. They also constituted about half of the two and a half million Eastern European immigrants who arrived between 1880 and 1920. Upper- and middle-class Jewish women established sisterhoods, settlement houses, clubs, and schools to aid the new arrivals, inaugurating the first Jewish women’s movement. In 1909, laboring under exploitative conditions, Jewish women garment workers launched an eleven-week strike that transformed the labor movement. Highly represented in movements like socialism, anarchism, and communism, Jewish women also participated in campaigns for birth control and international peace.
By the mid-20th century, a new generation assumed leadership at the National Council of Jewish Women, Hadassah, and other Jewish women’s groups. Involved in campaigns against immigration restriction, rescuing refugees from Nazism, and efforts to create a Jewish national homeland, they strengthened Jewish communities throughout the world.
In the postwar decades, Jews migrated in significant numbers to the suburbs, where they were the mainstay of synagogue life and helped popularize new rituals like the bat mitzvah. Major leaders in the campaigns for civil rights, nuclear disarmament, and peace, in the 1960s and 1970s they helped launch second-wave feminism. Jewish women were prominent in both liberal and radical branches of the women’s liberation movement. As Jewish feminists, they challenged sexism within Jewish religious and community life and pressed for more egalitarian practices across the denominations. By the early 1970s, Jewish women began to serve as rabbis in the Reform and Reconstruction movements; the first Conservative woman rabbi was ordained in 1985.
In the 21st century, Jewish women reflect a more culturally, religiously, and racially diverse population than before. Jewish women and men are increasingly likely to marry or partner with non-Jews, but to raise their children Jewishly. They are more than twice as likely as prior generations to identify with a race or ethnicity other than white. Asian American, Syrian American, and African American women rabbis have been among the most influential voices in their communities. The gay and lesbian synagogue movement, which began in the early 1970s, provided a locus for lesbians to explore their own religious identities. Jewish Women of Color, an expanding group, places itself at the intersection of racism, sexism, and anti-Semitism as it pursues an intersectional vision of social justice.
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Immigration to American Cities, 1800–1924
Hidetaka Hirota
Between 1820 and 1924, nearly thirty-six million immigrants entered the United States. Prior to the Civil War, the vast majority of immigrants were northern and western Europeans, though the West Coast received Chinese immigration from the late 1840s onward. In mid-century, the United States received an unprecedented influx of Irish and German immigrants, who included a large number of Catholics and the poor. At the turn of the 20th century, the major senders of immigrants shifted to southern and eastern Europe, and Asians and Mexicans made up a growing portion of newcomers. Throughout the long 19th century, urban settlement remained a popular option for immigrants, and they contributed to the social, cultural, political, economic, and physical growth of the cities they resided in. Foreign-born workers also provided much-needed labor for America’s industrial development. At the same time, intense nativism emerged in cities in opposition to the presence of foreigners, who appeared to be unfit for American society, threats to Americans’ jobs, or sources of urban problems such as poverty. Anti-immigrant sentiment resulted in the introduction of state and federal laws for preventing the immigration of undesirable foreigners, such as the poor, southern and eastern Europeans, and Asians. Cities constituted an integral part of the 19th-century American immigration experience.
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Indigenous Nations and US Foreign Relations
Jon Parmenter
The United States has engaged with Indigenous nations on a government-to-government basis via federal treaties representing substantial international commitments since the origins of the republic. The first treaties sent to the Senate for ratification under the Constitution of 1789 were treaties with Indigenous nations. Treaties with Indigenous nations provided the means by which approximately one billion acres of land entered the national domain of the United States prior to 1900, at an average price of seventy-five cents per acre – the United States confiscated or claimed another billion acres of Indigenous land without compensation. Despite subsequent efforts of American federal authorities to alter these arrangements, the weight of evidence indicates that the relationship remains primarily one of a nation-to-nation association. Integration of the history of federal relations with Indigenous nations with American foreign relations history sheds important new light on the fundamental linkages between these seemingly distinct state practices from the beginnings of the American republic.
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The Information Economy
Jamie L. Pietruska
The term “information economy” first came into widespread usage during the 1960s and 1970s to identify a major transformation in the postwar American economy in which manufacturing had been eclipsed by the production and management of information. However, the information economy first identified in the mid-20th century was one of many information economies that have been central to American industrialization, business, and capitalism for over two centuries. The emergence of information economies can be understood in two ways: as a continuous process in which information itself became a commodity, as well as an uneven and contested—not inevitable—process in which economic life became dependent on various forms of information. The production, circulation, and commodification of information has historically been essential to the growth of American capitalism and to creating and perpetuating—and at times resisting—structural racial, gender, and class inequities in American economy and society. Yet information economies, while uneven and contested, also became more bureaucratized, quantified, and commodified from the 18th century to the 21st century.
The history of information economies in the United States is also characterized by the importance of systems, networks, and infrastructures that link people, information, capital, commodities, markets, bureaucracies, technologies, ideas, expertise, laws, and ideologies. The materiality of information economies is historically inextricable from production of knowledge about the economy, and the concepts of “information” and “economy” are themselves historical constructs that change over time. The history of information economies is not a teleological story of progress in which increasing bureaucratic rationality, efficiency, predictability, and profit inevitably led to the 21st-century age of Big Data. Nor is it a singular story of a single, coherent, uniform information economy. The creation of multiple information economies—at different scales in different regions—was a contingent, contested, often inequitable process that did not automatically democratize access to objective information.
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Infrastructure: Streets, Roads, and Highways
Peter Norton
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.
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Philadelphia
Timothy J. Lombardo
Officially established by English Quaker William Penn in 1682, Philadelphia’s history began when indigenous peoples first settled the area near the confluence of the Delaware and Schuylkill Rivers. Since European colonization, Philadelphia has grown from a major colonial-era port to an industrial manufacturing center to a postindustrial metropolis. For more than three centuries, Philadelphia’s history has been shaped by immigration, migration, industrialization, deindustrialization, ethnic and racial conflict, political partisanship, and periods of economic restructuring. The city’s long history offers a window into urban development in the United States.
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The Role of Congress in the History of US Foreign Relations
Clay Silver Katsky
While presidents have historically been the driving force behind foreign policy decision-making, Congress has used its constitutional authority to influence the process. The nation’s founders designed a system of checks and balances aimed at establishing a degree of equilibrium in foreign affairs powers. Though the president is the commander-in-chief of the armed forces and the country’s chief diplomat, Congress holds responsibility for declaring war and can also exert influence over foreign relations through its powers over taxation and appropriation, while the Senate possesses authority to approve or reject international agreements. This separation of powers compels the executive branch to work with Congress to achieve foreign policy goals, but it also sets up conflict over what policies best serve national interests and the appropriate balance between executive and legislative authority. Since the founding of the Republic, presidential power over foreign relations has accreted in fits and starts at the legislature’s expense. When core American interests have come under threat, legislators have undermined or surrendered their power by accepting presidents’ claims that defense of national interests required strong executive action. This trend peaked during the Cold War, when invocations of national security enabled the executive to amass unprecedented control over America’s foreign affairs.
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Urban Riots and Rioting in the United States, 1800–2000
Alex Elkins
Rioting in the United States since 1800 has adhered to three basic traditions: regulating communal morality, defending community from outside threats, and protesting government abuse of power. Typically, crowds have had the shared interests of class, group affiliation, geography, or a common enemy. Since American popular disorder has frequently served as communal policing, the state—especially municipal police—has had an important role in facilitating, constraining, or motivating unrest.
Rioting in the United States retained strong legitimacy and popular resonance from 1800 to the 1960s. In the decades after the founding, Americans adapted English traditions of restrained mobbing to more diverse, urban conditions. During the 19th century, however, rioting became more violent and ambitious as Americans—especially white men—asserted their right to use violence to police heterogeneous public space. In the 1840s and 1850s, whites combined the lynch mob with the disorderly crowd to create a lethal and effective instrument of white settler sovereignty both in the western territories and in the states. From the 1860s to the 1930s, white communities across the country, particularly in the South, used racial killings and pogroms to seize political power and establish and enforce Jim Crow segregation. Between the 1910s and the 1970s, African Americans and Latinos, increasingly living in cities, rioted to defend their communities against civilian and police violence. The frequency of rioting declined after the urban rebellions of the 1960s, partly due to the militarization of local police. Yet the continued use of aggressive police tactics against racial minorities has contributed to a surge in rioting in US cities in the early 21st century.
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US-Russian Relations before 1917
Paul Behringer
From the American Revolution until the late 19th century, the United States and Russia enjoyed a “distant friendship,” meaning that the first interactions and perceptions between Russians and Americans were mostly positive, but the affinity for one another did not run particularly deep. The two peoples looked at each other across a wide geographic and cultural chasm.
As the United States spread across the North American continent and into the Pacific, and Russia established colonies in Alaska and at Fort Ross, Russians and Americans began to encounter one another more frequently. Occasionally this trend led to tension and competition, but overall relations remained cordial, reaching a high point in the 1850s and 1860s when the United States tacitly supported Russia during the Crimean War and Russia backed the Union during the American Civil War. The goodwill culminated in the Russian decision to sell Alaska to the United States.
Soon, however, differences in ideology and interests drove the two countries into a more tense and competitive relationship. Americans came to view Russians as squandering their land’s great potential under the yoke of an autocratic government and cultural “backwardness,” while Russians scoffed at America’s claims of moral superiority even as the United States expanded into an overseas empire and discriminated against Black and Asian people at home. These views of each other, combined with growing rivalry over influence in Northeast Asia, drove US-Russian relations to a low point on the eve of World War I. Many of the stereotypes about each other and the conflicts of interest, papered over briefly as allies against the Central Powers in 1917, would resurface during the Soviet period.