Key Figures in U.S. History
Major U.S. Events and Laws
Landmark Documents & Ideas
Key Events and People in Foreign Relations
Political Parties & Key Figures
100

He led the Lewis and Clark Expedition and explored the western territories of the U.S.

Who is Meriwether Lewis?

100

This act passed in 1807, forbade American ships from trading with foreign nations.

What is the Embargo Act?

100

This document, written by John Quincy Adams in 1823, warned European nations against further colonization in the Americas.

What is the Monroe Doctrine?

100

This 1807 naval encounter between the U.S.S. Chesapeake and the British H.M.S. Leopard was a major factor leading to the War of 1812.

What is the Chesapeake-Leopard Affair?

100

This political party, led by figures like Thomas Jefferson, advocated for states' rights and a strict interpretation of the Constitution.

What is the Jeffersonian Republican Party?

200

This 7th president of the United States was known for his populist policies and the removal of Native Americans.

Who is Andrew Jackson?

200

This agreement, reached in 1819, settled the boundaries of the Louisiana Territory and added the state of Maine to the Union.

What is the Missouri Compromise?

200

This 1828 document, written by John C. Calhoun, argued that states had the right to nullify federal laws

What is the South Carolina Exposition and Protest?

200

This French leader sold the Louisiana Territory to the U.S. in 1803, doubling the size of the country.

Who is Napoleon Bonaparte?

200

This man, a strong supporter of the American System and later a key player in the Missouri Compromise, was known for his diplomatic prowess.

Who is John Quincy Adams?

300

This man was a key founder of the Federalist Party and served as the second president of the U.S

John Adams

300

This 1819 Supreme Court case ruled that states could not tax the federal government, reinforcing the supremacy of federal law.

What is McCulloch v. Maryland?

300

This principle, often associated with the Jeffersonian Republicans, emphasizes limited federal government and greater states' rights.

What is State Rights?

300

This Native American leader was known for uniting indigenous tribes against American expansion.

Who is Tecumseh?

300

This man, an outspoken defender of the Union during the Nullification Crisis, debated Robert Hayne in 1830 over states' rights.

Who is Daniel Webster?

400

this Supreme Court Chief Justice established the principle of judicial review in the landmark case Marbury v. Madison.

Who is John Marshall?

400

This crisis was sparked by South Carolina’s opposition to the "Tariff of Abominations" and was a key moment in the Nullification Crisis.

What is the Nullification Crisis?

400

This legal concept, established by the Supreme Court, held that the states could not override federal decisions, particularly in economic matters.

What is Judicial Review?

400

This woman was known as an interpreter and guide and helped Lewis and Clark navigate the western frontier.

Who is Sacagawea?

400

This U.S. senator from South Carolina was a major proponent of nullification and argued for a state’s right to reject federal laws.

Who is John C. Calhoun?

500

He was a leading advocate of the American System and played a key role in the Missouri Compromise.

Who is Henry Clay?

500

This conflict, fought between 1812 and 1815, was sparked by British interference with American trade and the impressment of sailors.

What is the War of 1812?

500

This term refers to the economic and political philosophy of a strong national government and internal improvements, championed by Henry Clay

What is the American System?

500

This U.S. ship, involved in a naval incident with the British in 1807, became a symbol of American resolve during the War of 1812.

What is the U.S.S. Chesapeake?

500

This political party, opposed to the Jeffersonian Republicans, was founded by figures like Alexander Hamilton and was focused on a strong central government.

What is the Federalist Party?