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Collage of historical figures, buildings, documents, maps, including Dred Scott, immigrants, the Statue of Liberty, the U.S. Supreme Court, and more.

Immigration Timeline

Major milestones in the history of immigration to North America and the United States, from European colonial settlement and the forced migration of enslaved Africans in 1619 through DACA in 2012.

1607 - 1776

European Colonial Immigration to British Colonies

Painting of the arrival of the Mayflower on land in North America

1600s

Thomas Jefferson's ancestors begin immigrating to the Virginia Colony

1619 - 1860

Forced Migration - Nearly 600,000 people of West African origin are taken captive, enslaved, and transported to Colonial America and the United States

A graphic map of the world showing the transatlantic slave trade.

1770 - 1830

Era driven primarily by internal population growth

1773

Italian immigrant Philip Mazzei arrives in Virginia

Painting of Philip Mazzei

1798

Federalist Alien Acts make it harder for immigrants to become citizens (Naturalization Acts), allow the President to imprison and deport non-citizens deemed dangerous (An Act Concerning Aliens) and expel non-citizens from a hostile nation (Alien Enemy Act)

A bust of John Adams on the left and a bust of Thomas Jefferson on the right.

1796 - 1809

Irish immigrant and master house joiner James Dinsmore helps transform Monticello

The outside of a letter in Thomas Jefferson's hand to James Dinsmore

1802

The Naturalization Law of 1802 overturns restrictive Federalist immigration laws

1833

Brown Colbert emigrates to Liberia with his wife and two of their children

1830s - 1850s

Waves of Irish, Northern European, and Chinese immigrants arrive in America

Cartoon of emigrants landing in New York City.

1844-1860

The anti-immigrant “Know Nothing” Movement forms and gains popularity

1800s "American" flag with the words "Native Americans beware of foreign influence"

1861-1865

Influx of immigrants helps the Union win the Civil War

1865 - 1869

Constitutional Amendments 13-15 ratified, abolishing slavery, defining citizenship, and prohibiting denial of vote based on race

Print out of Civil War Amendments - 13th, 14th and 15th

1870s - 1890s

Wave of “New Immigrants” arrive from Central Europe

Cartoon of immigrants on a ship arriving in New York with the Statue of Liberty in the foreground

1882

Chinese Exclusion Act

A group of 4 Chinese immigrant men in the 1800s

1896

Plessy vs. Ferguson: U.S. Supreme Court rules that the 14th Amendment allows states to pass "separate but equal" laws enforcing racial segregation and inequality for the descendants of forced immigrants from Africa

African American man in the foreground with a sign above him reading "Colored Waiting Room". A bus is in the background.

1898

U.S. vs. Kim Wong Ark: The Supreme Court rules anyone born on U.S. soil is a U.S. citizen regardless of the race or status of the parents

1892-1924

Ellis Island serves as the main point of entry for nearly 12,000,000 immigrants, primarily from Europe

Ellis Island Processing Room

1900s - 1920s

Wave of immigration from the Mediterranean and Eastern Europe

Russian immigrants waiting to be processed.

1906

The 1906 Naturalization Act creates the Bureau of Immigration and Naturalization and requires English language literacy to gain naturalized citizenship

Cartoon depicting immigrants waiting outside a ship that has the words 'literacy test' written on the side

1907

Expatriation Act revokes U.S. Citizenship for any woman who marries a foreign national

1915

The Ku Klux Klan (KKK), originally founded after the Civil War to terrorize free Blacks, is reborn as a racist, anti-immigrant, anti-Catholic and anti-Semitic secret society

The KKK March on Washington 1915

1921 - 1924

National Origins Formula quota system restricts immigration to maintain the ethnic proportion of the population based on the 1920 U.S. Census

Cartoon from the early 1920s marking the quota at 3%

1924

U.S. Border Patrol established

1940s

Mexican Migration: Both legal, under the Bracero Program, and illegal migration surge during WWII to fill agricultural labor shortages in the U.S.

Mexican Immigrant women sitting on a bench

1942 - 1945

Japanese Internment Executive Order 9066 establishes camps for Japanese Americans

A wide view of the Japanese internment camps during WW2

1943

Magnuson Act allows Chinese immigrants and their descendants to gain citizenship

Chinese immigrant protest 1940s

1946

Luce-Cellar Act allows naturalization of Filipinos and Asian Indians

1947

War Brides Act: Foreign born spouses of U.S. servicemembers allowed to immigrate

Couple smiling at end of WW2

1948/1953

Displaced Persons Act / Refugee Relief Act - 540,000 immigrants from Europe

1951/1952

United Nations drafts the Refugee Convention; Immigration and Nationality Act passes in U.S.

1953

Operation Wetback: Mass deportation of Latin Americans resulting in 1.3 million illegal immigrants forcibly returned to Mexico

1959

Cuban refugees flee to the U.S. following Fidel Castro seizing power in Cuba

Cuban refugees in a boat 1959

1965

Immigration and Nationality Act ends the quota system

Lyndon B Johnson signs the Immigration and Nationality Act into law 1965

1975

Wave of Vietnamese refugees enter the U.S.

1980

U.S. Refugee Act expands immigration form war-torn countries

Immigrants in the water in a boat

1986

The Immigration Reform and Control Act makes it illegal to knowingly employ illegal immigrants and legalizes most undocumented immigrants who arrived in the U.S. prior to January 1, 1982

1990

Immigration Act of 1990 overhauls the 1965 Immigration Act, allowing for increased immigration by family members and creating employment visas

President Bush signs the Immigration Act of 1990 into law

1990 - Present

Influx of refugees seeking asylum from global war zones and failed states

U. S. Southern Border Crisis