Founding Docs
Industrialization
Cold War
1900-1945 at Home
US in the World
100

Papers that are a collection of 85 essays written to support the ratification of the U.S. Constitution, explaining the need for a strong central government.

Federalist Papers 

100

The growth of the cities and the shift of population from rural to urban area.

Urbanization 

100

A competition between the U.S. and the Soviet Union during the Cold War to develop superior nuclear weapons.

Nuclear Race 

100

The policy or belief that protects or favors the interests of native-born or established inhabitants of a country against those of immigrants.

Nativism 

100

A global conflict that lasted from 1939 to 1945, involving the vast majority of the world’s countries, forming two opposing military alliance.

World War II 

200

The supreme law of the United States, outlining the framework of government, the powers of its branches, and the rights of citizen.

US Constitution 

200

Economic system where private individuals or businesses own captial goods.

Capitalism 

200

The boundary dividing Europe into two separate areas from the end of World War ll in 1945 until the end of the Cold War in 1991.

Iron Curtain 

200

A period of intense anti-communism in the U.S. history.

Red Scare

200

It ended World War I.

Treaty of Versailles 

300

A theory explaining the relationship between individuals and their government.

Social Contract 

300

The movement of about 6million African Americans out of the rural Southern United States to the urban Northeast, Midwest, and West between 1916 and 1970.

Great Migration 

300

A committee of the U.S. House of Representatives.

HUAC

300

A period in the 1920s when jazz music and dance emerged as a significant part of American culture.

Jazz Age

300

A surprise attack by Japan on December 7, 1941, that led to the United States entering World War II .

Pearl Harbors

400

People who were in the late 1780’s who opposed the idea of a strong federal government and ratification of the U.S. constitution.

Anti-Federalist 

400

State and local laws enacted in the Southern United States from the late 19th to mid-20th centuries.

Jim Crow laws 

400

The practice of denying employment to individuals believed to be communists or sympathizers, particularly prevalent during the Red Scare in the mid-20th century.

Blacklisting 

400

A series of programs and reforms enacted in the United States between 1933 and 1939 by President Franklin D.

New Deal

400

Vegetable gardens planted durning World War I and World War II to supplement food supplies and boost morale.

Victory Gardens 

500

The ship that carried the Pilgrims from Englan.

May Flower

500

A Supreme Court case in 1896 that upheld the constitutionAkita of racial segregation under the “separate but equal” doctrine.

Plessy v. Ferguson 

500

A conflict between North Korea, supported by China and the Soviet Union, and South Korea, supported by the United States and the United Nations.

Korean War

500

It was a ecological and human disaster in the 1930s, characterized by severe dust storms and agricultural damage in Great Plains region of the United State.

Dust Bowl

500

A international organization founded after World War I to provide a forum for resolving international dispute.

League of Nations