Immigration

Immigration, the movement of people from one country to another, is a fundamental aspect of human history, though it was as divisive hundreds of years ago as it is today.

Featured Overview

For over 60 years, Ellis Island was the gateway for millions of Americans to the United States. Explore the legacy of this symbol of American immigration.

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APIC/Getty Images

Featured Overview

For over 60 years, Ellis Island was the gateway for millions of Americans to the United States. Explore the legacy of this symbol of American immigration.

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HISTORY: U.S. Immigration Timeline

Attitudes and laws around U.S. immigration have vacillated between welcoming and restrictive since the country's beginning.

An Ellis Island clerk and amateur photographer captured the wide-ranging origins of immigrants entering the United States in the early 1900s.

Immigration in America

The act put an end to long-standing national-origin quotas that favored those from northern and western Europe.

In 1929, Section 1325 criminalized undocumented immigration for the first time. Its aim was to decrease Mexican immigration.

How the Cold War Contributed to the Modern Central American Migrant Crisis

How the Cold War Contributed to the Modern Central American Migrant Crisis

For decades migrants from Central America have fled their homes from corruption, crime, poverty and violence to seek a better life in the United States. One of the major causes of such strife? The Cold War.

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Immigration
Immigrants arriving at Ellis Island

Annie Moore was a teenager from Ireland; Arne Petterssen was a Norwegian seaman who had overstayed his shore leave in New York.

Anyone born in America is automatically a citizen. But that wasn't always the case. And it was Wong Kim Ark, a Chinese-American man who finally ensured that right.

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July 18, 1946: Jose Rodriguez bringing 31 family members to Brooklyn, N.Y., where he has been working, to live together in a 10-room apartment he acquired. They're shown here arriving at Miami, Florida, from Isabella, Puerto Rico. The oldest member of the party is Jose's 73-year-old grandmother, Mrs. Francisca Rodriguez Cortes, and the youngest is his four-month-old daughter.

The US and Puerto Rican governments, looking to solve mutual problems, actively facilitated the exodus.

Interior view of a Syrian shop showing customers buying marcouck, circa 1919.

The first major period of Arab immigration started around 1880, when residents of the Ottoman Empire began to come to the United States.

Ellis Island is known in history as a place that welcomed America's immigrants, but for a time, it also pushed them away.

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Immigration in America

The act put an end to long-standing national-origin quotas that favored those from northern and western Europe.

Opportunity in the United States beckoned—but first immigrants from Europe had to endure a grim journey.

Pizza

The passionate relationship between Americans and pizza may have begun with Filippo Milone, an Italian baker who faded into obscurity.

An estimated 40% of Americans are descended from people who passed through the Ellis Island immigration station during its six decades of operation. But what was the immigration process like?

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HISTORY: U.S. Immigration Timeline

Attitudes and laws around U.S. immigration have vacillated between welcoming and restrictive since the country's beginning.

For decades migrants from Central America have fled their homes from corruption, crime, poverty and violence to seek a better life in the United States. One of the major causes of such strife? The Cold War.

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An Ellis Island clerk and amateur photographer captured the wide-ranging origins of immigrants entering the United States in the early 1900s.

Jacob Riis Tenement Photographs

Photographer Jacob Riis exposed the squalid and unsafe state of NYC immigrant tenements.

More than 12 million immigrants passed through the doors of the storied station. See photos from its peak years.

Today, Irish traditions are seamlessly embedded in American culture. But once upon a time, the American people rejected—even hated—those immigrating from the Emerald Isle.

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Most may not think of Mexico as contributing to the Allied effort, but it contributed key resources, as well as fighting power.

3 Generations of Trump

For decades, they denied their German roots, claiming to be of Scandinavian origin.

In 1907, no passports or visas were needed to enter the United States through Ellis Island. In fact, no papers were required at all.

American troops throwing darts at a picture of the German Kaiser during World War One. (Credit: Paul Thompson/FPG/Archive Photos/Getty Images)

Woodrow Wilson thought German Americans couldn't assimilate.

These undocumented Mexican immigrants were arrested in the 1950s, as part of the largest mass deportation in American history.

As many as 1.3 million people may have been swept up in the Eisenhower-era campaign called 'Operation Wetback.'

Border-patrol agents guarding the U.S. side of the Mexican border at San Diego open the gate to let six families unite and hug for three minutes each before closing the gate again. The event is organized by Border Angels, a migrant-advocacy group.

Lawmakers thought focusing on family unification would preserve the immigration status quo. The result was just the opposite.

Statues created by artist Robert Shure depicting a hopeful Irish family landing in Boston as part of the Irish Famine Memorial. (Credit: Victoria Arocho/AP Photo)

The history behind the program Trump wants to scrap.

The Potato Blight, 1847, as depicted in a painting by artist Daniel MacDonald, in the collection of the The National Folklore Collection, Dublin.

The Irish Potato Famine was caused by a potato disease in Ireland in the mid-1800s. The “Great Hunger” killed about 1 million people, forcing another million to emigrate.

new york harbor, the statue of liberty, ellis island, immigration

For a long time, it wasn't possible to immigrate illegally to the U.S.

What does an American look like? Evolving immigration policies in 1965 would lead to ever-changing answers.

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French Louisiana New France-the North American territories claimed by France-once extended from Hudson Bay in present-day Canada to the Gulf of Mexico, and from the shores of the North Atlantic to the Great Plains. In 1682, the French claimed what came ...

Chinese Immigration to the United States Most of the early Chinese immigration to the United States can be traced to the mid-1800s. These early immigrants—some 25,000 in the 1850s alone—came seeking economic opportunity in America. The Chinese arriving ...

Irish immigrants overcame discrimination after fleeing home for American cities like Boston, now known as a hub of Irish-American history and culture.

Until the Spanish arrived in the Southwest, there wasn’t a single cow in America, but within decades their ranching efforts result in over 3 million longhorn cows roaming the Texas grasslands.

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After the 1906 earthquake destroyed the city, plans to rebuild didn’t include a place for Chinese immigrants. Faced with the prospect of resettling to Oakland, Look Tin Eli employed white architects to create an even grander Chinatown.

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Quakers Meeting, April 1, 1809, depicted by artist Joseph Constantine Stadler

Quakers, or the Religious Society of Friends, was founded in England in the 17th century by George Fox and played a key role in abolition and women’s suffrage.

Trace the journey of Boston's Irish population from poverty to power, spearheaded by one man's determination to see justice for his community, in this digital exclusive.

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On the anniversary of the opening of Ellis Island, learn about the first foreigner who passed through its doors, 17-year-old Irish immigrant Annie Moore.

Check out nine surprising facts about the port that once served as the main entryway to America.

After nearly two centuries, scientists have identified the plant pathogen that devastated Ireland, killing 1 million people and triggering a mass emigration.

For over 60 years, Ellis Island was the gateway for millions of Americans to the United States. Explore the legacy of this symbol of American immigration.

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Immigrants detained on Ellis Island for legal or medical reasons spent a night in the Ferry Building. Hear the stories of those who lived through this unforgettable experience.

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Jacob Riis Tenement Photographs

Tenements were low-rise apartment buildings, known for cramped spaces and poor living conditions, that emerged in urban centers like New York City in the 1800s.

The Immigration and Naturalization Act of 1965, also known as the Hart-Celler Act, abolished an earlier quota system based on national origin and established a new immigration policy based on reuniting immigrant families and attracting skilled labor to the United States.

Ellis Island Immigration

Immigration in the Colonial Era From its earliest days, America has been a nation of immigrants, starting with its original inhabitants, who crossed the land bridge connecting Asia and North America tens of thousands of years ago. By the 1500s, the firs...

Angel Island Immigration Station

The Gentlemen's Agreement of 1907 was an informal agreement between the United States of America and the Empire of Japan whereby Japan agreed to deny passports to laborers intending to enter the United States and the US would not impose restrictions on Japanese immigrants already in the country.

Ellis Island, seen from above.

Ellis Island, a historical site in New York City, opened in 1892 as an immigration station and processed more than 12 million immigrants until it closed in 1954.