AP®︎ US History: Unit 4 Flashcards
Master key terms and definitions for Unit 4 of AP US History – Period 4 (1800–1848) to help you prep for quizzes and the AP exam.
Election of 1800 / Revolution of 1800
Jefferson’s victory over Adams, resolved after an electoral tie with Burr, produced a peaceful transfer of executive power between rival parties
Jefferson’s victory over Adams, resolved after an electoral tie with Burr, produced a peaceful transfer of executive power between rival parties
Jefferson and Madison’s party, favoring strict construction, states’ rights, low taxes, an agrarian republic, and sympathy for France
Loose construction permits implied federal powers; strict construction limits the federal government to powers explicitly delegated by the Constitution
The 1803 acquisition from France of about 828,000 square miles for $15 million, doubling U.S. claims and broadening presidential power
The 1804–1806 federal expedition led by Meriwether Lewis and William Clark that mapped western lands, studied resources, contacted Native nations, and reached the Pacific
1803 decision denying Marbury’s requested writ while declaring part of a federal law unconstitutional and establishing judicial review
The authority of courts, especially the Supreme Court, to invalidate laws or government actions that conflict with the Constitution
Federalist chief justice John Marshall led a Supreme Court whose decisions strengthened judicial review, implied federal powers, interstate commerce authority, and federal supremacy
1819 decision holding that New Hampshire could not alter Dartmouth’s private charter because the Contract Clause protected it
1819 decision upholding Congress’s implied power to charter a national bank and denying Maryland authority to tax the federal institution
1824 decision broadly defining interstate commerce to include navigation and holding that federal regulation overrode a conflicting state monopoly
Period beginning under Monroe when Federalist decline reduced formal party competition, although disputes over banks, tariffs, slavery, and regional power continued
Loyalty to a particular region and its economic and political interests rather than to the nation as a whole
Henry Clay’s plan to unify the economy through a protective tariff, the Second Bank, and federally supported roads and canals
First federal tariff primarily intended to protect U.S. industry by raising selected import prices; support shifted toward the manufacturing Northeast and opposition toward the agricultural South
National bank chartered in 1816 to stabilize currency and credit; supporters valued financial order, while critics viewed it as serving wealthy eastern interests
First major post-Constitution depression; credit contraction caused failures, foreclosures, and unemployment and intensified western hostility toward the Second Bank
Admitted Maine free and Missouri slave while banning slavery north of 36°30′ in the Louisiana Purchase except Missouri, temporarily preserving sectional balance
Jackson won pluralities but no electoral majority in 1824, so the House chose John Quincy Adams after Henry Clay supported him and then became secretary of state, prompting an unproven corrupt-bargain charge
1801–1805 conflict in which Jefferson sent the Navy and Marines against Tripoli to protect shipping and resist tribute demands
British removal of sailors from American ships for Royal Navy service, violating American maritime rights and helping cause the War of 1812
The 1807 British attack on USS Chesapeake and removal of four sailors, provoking outrage over impressment and American sovereignty
Jefferson’s ban on American ships sailing to foreign ports; it failed to change British or French policy and badly harmed the American economy
The 1809 law that reopened most foreign trade after the embargo but continued prohibiting commerce with Britain and France
The 1810 law reopening trade with Britain and France and promising restrictions against one if the other stopped violating American neutral rights
Mostly young southern and western Democratic-Republicans, including Henry Clay and John C. Calhoun, who demanded war with Britain for honor, rights, and expansion
Shawnee leader who organized a Native confederacy against American expansion and later allied with Britain during the War of 1812
The 1811 battle between Harrison’s forces and Tenskwatawa’s followers that failed to destroy Tecumseh’s confederacy but intensified American suspicions of Britain
Inconclusive U.S.-British war over impressment, neutral trade, British-Native ties, sovereignty, and expansion; it strengthened nationalism and weakened Native resistance
The 1814 Federalist meeting that protested the war and proposed constitutional amendments; its timing made the party appear disloyal and hastened its decline
The December 1814 treaty ending the War of 1812 and restoring prewar boundaries without resolving impressment or neutral shipping rights
Andrew Jackson’s January 1815 victory after Ghent was signed; it created an impression of decisive American victory and made Jackson a hero
The 1817 U.S.-British agreement limiting naval armaments on the Great Lakes and beginning demilitarization of the Canadian border
Agreement setting the U.S.-British boundary at the 49th parallel to the Rocky Mountains and establishing joint occupation of Oregon Country
The 1819 treaty giving Florida to the United States, renouncing the U.S. claim to Texas, and drawing a boundary to the Pacific
The 1823 declaration opposing new European colonization or intervention in the Americas while promising U.S. noninterference in Europe and existing colonies
Early-1800s shift from local exchange and household production toward commercial farming, factories, wage labor, and regional, national, and international markets
Production system concentrating workers, machinery, power, and raw materials in one location under an owner's control
Samuel Slater established a water-powered textile mill in Rhode Island and developed a factory system employing entire families, including children, in company villages
Integrated water-powered textile system combining spinning and weaving under one roof and initially employing young unmarried women housed in company boardinghouses
Young unmarried New England women who earned wages in Lowell textile mills, gaining limited independence while facing long hours and strict company discipline
Eli Whitney's 1793 machine for separating cotton fiber from seeds, which made short-staple cotton profitable and encouraged plantation expansion and slavery
Uniform components that could replace one another without custom fitting, simplifying assembly and repair and preparing the way for mass production
Entrepreneur whose Clermont demonstrated commercially successful steam navigation on the Hudson River in 1807
Inventor who, with associates, developed an effective electrical telegraph and Morse code and demonstrated them between Washington and Baltimore in 1844
Inventor who patented the mechanical reaper in 1834, making grain harvesting faster and supporting Midwestern commercial agriculture
Inventor who developed a successful steel plow in 1837 for cultivating the heavy prairie soils of the Midwest
Government-supported transportation projects such as roads, canals, river improvements, and railroads intended to promote commerce and national integration
First major federally funded highway, connecting the East with the Ohio River and facilitating migration, mail, travel, and trade
New York canal completed in 1825 linking the Hudson River with Lake Erie, sharply reducing freight costs and connecting the Midwest to New York City
Fast, increasingly year-round transportation lines that reached places without navigable waterways and linked the Northeast and Midwest especially closely
Farming organized to produce crops and livestock for sale in distant markets rather than primarily for household use
Expression describing cotton’s economic dominance and Southerners’ belief that foreign and Northern dependence gave the South great influence
Mutual reliance as the Northeast supplied manufacturing and finance, the Midwest supplied food, and the South supplied cotton
Economic arrangement in which workers sell their labor for pay rather than owning the productive property themselves
Organizations of wage earners formed to bargain collectively and campaign for higher pay, shorter hours, safer conditions, and other shared workplace goals
An 1842 Massachusetts ruling that unions were not inherently criminal conspiracies and could peacefully pursue lawful goals
Migration intensified by the Great Famine; many poor Irish settled in Northern port cities and entered low-wage construction, domestic, transportation, and factory work
Migration by Germans of varied backgrounds; some settled in Northern cities, while others with sufficient resources established farms or businesses in Pennsylvania and the Old Northwest
The belief that native-born Americans deserved preference over immigrants, often expressed through anti-immigrant and anti-Catholic prejudice
Merchants, managers, clerks, professionals, prosperous farmers, and some skilled artisans who emphasized thrift, education, respectability, self-discipline, and consumption
The middle-class ideal assigning men to the public world of work and politics and women to the private home, where they were expected to embody piety, purity, submissiveness, and domesticity
Voting rights for nearly all adult white male citizens regardless of property ownership, while women and most nonwhite people remained excluded
Expansion of mass politics and participation for white men while women, most African Americans, and American Indians remained excluded
Jackson defeated Adams through a disciplined national campaign appealing directly to an enlarged white male electorate
The practice of a victorious party rewarding loyal supporters with government offices, strengthening party organization while encouraging favoritism and corruption
A party gathering of delegates from multiple states that selected presidential candidates and helped create national tickets, platforms, and campaign organizations
Mass party formed around Jackson and Van Buren that appealed strongly to farmers, workers, immigrants, and frontier settlers while opposing concentrated privilege
Broad anti-Jackson party that opposed arbitrary executive power and attracted many merchants, manufacturers, commercial farmers, professionals, reformers, and middle-class voters
High protective tariff fiercely opposed in South Carolina that helped produce Calhoun’s nullification doctrine and the Nullification Crisis
1832–1833 confrontation in which South Carolina nullified federal tariffs and Jackson defended federal supremacy while Clay arranged a tariff compromise
Calhoun’s anonymously written argument that a state convention could nullify an unconstitutional federal law
1830 Senate debate in which Hayne defended states’ rights and compact theory while Webster defended a perpetual Union created by the people
1833 law authorizing Jackson to use military force if necessary to collect federal customs duties in South Carolina
Clay’s settlement gradually reducing tariff rates, leading South Carolina to repeal its nullification ordinance
Political struggle in which Jackson vetoed the Bank’s recharter and removed federal deposits, ending the Second Bank and expanding presidential power
Selected state banks that received new federal revenues after Jackson ordered deposits removed from the Second Bank
Jackson’s 1836 order requiring most federal land purchases to be paid in gold or silver, intended to restrain speculation but also tightening credit
Severe depression caused by unstable banking, speculation, falling cotton prices, British credit changes, and policies including the Bank War and Specie Circular
1830 law authorizing the president to arrange and fund exchanges of eastern Native lands for territory west of the Mississippi
1832 decision holding that Georgia law had no force in Cherokee territory and that Native relations belonged to federal authority
Forced Cherokee removal to Indian Territory in 1838–1839 during which exposure, hunger, and disease killed roughly 4,000 people
1832 conflict ending in the defeat of a group of Sauk and Meskwaki led by Black Hawk who attempted to return to lands east of the Mississippi
Conflicts in Florida in which U.S. forces invaded Spanish territory and later fought Seminoles, Black Seminoles, and escaped enslaved people resisting removal, forcing many Seminoles west while some remained
Movement emphasizing emotion, imagination, intuition, individual experience, the past, and nature’s spiritual power
First major American school of landscape painting, using Romantic conventions to present American scenery as sublime and nationally meaningful
New England movement teaching that intuition and direct experience of nature reveal spiritual truth and support conscience, self-reliance, and nonconformity
Leading Transcendentalist who taught that individuals should find spiritual truth in nature and trust conscience over conformity
Transcendentalist who practiced simple living at Walden Pond and resisted government policies supporting slavery and the Mexican–American War
Early internationally successful American author who adapted European folklore to American settings in “Rip Van Winkle” and “The Legend of Sleepy Hollow.”
Author of the Leatherstocking Tales who made the frontier, Natty Bumppo, American Indians, and wilderness major American literary subjects
Popular 1820s–1840s style using temple-like façades and large columns to associate American institutions with ancient democracy and republicanism
Protestant revival movement beginning in the 1790s and peaking in the 1820s and 1830s that emphasized emotional conversion, free will, popular participation, and moral improvement
Use of emotional preaching, public conversion, itinerant ministers, and mass religious meetings to awaken faith and attract converts
Leading revivalist who taught that sin was voluntary, conversion was an immediate choice, and deliberate methods could persuade people to repent
Upstate and western New York region repeatedly swept by revivals and known for numerous religious experiments and reform organizations
Multiday outdoor frontier gatherings where itinerant ministers used preaching, prayer, and song to seek emotional public conversions
Belief associated with Finney that individuals and society could make extraordinary moral progress and, in some versions, overcome voluntary sin
Interconnected network of Protestant missionary, temperance, educational, and moral-reform societies
Privately organized groups that used dues, publications, lectures, petitions, and local chapters to pursue reform
Campaign against alcohol consumption that increasingly demanded total abstinence and linked drinking to poverty, violence, and disorder
Organization founded in 1826 that built a national temperance movement through local societies, publications, meetings, and abstinence pledges
Reformer who documented abuse of people with mental illness and persuaded states to fund specialized, humane hospitals
Horace Mann led the campaign for free, tax-supported elementary schools and promoted longer terms, graded instruction, improved buildings, and professionally trained teachers
Antislavery meant opposition to slavery in some form; abolitionism specifically sought slavery’s elimination
Organization founded in 1816 to send free African Americans to Africa, helping establish Liberia but drawing strong Black opposition
West African republic established with support from the American Colonization Society as a destination for free African Americans resettled from the United States
William Lloyd Garrison was an immediate abolitionist who began publishing The Liberator in Boston in 1831 and denounced slavery as a moral sin
Organization founded in 1833 that promoted immediate abolition through lecturers, petitions, local chapters, and mass publication
Formerly enslaved abolitionist lecturer, author, and editor whose testimony exposed slavery and refuted claims of Black inferiority
South Carolina sisters who became abolitionist lecturers and connected opposition to slavery with criticism of women’s subordination
Decentralized network of routes, homes, churches, guides, and antislavery groups that assisted people escaping slavery
Reform movement that grew from women’s religious, temperance, and abolitionist work and sought legal, educational, economic, and political equality
First widely recognized public women’s rights convention, held in New York in 1848, which adopted the Declaration of Sentiments
Seneca Falls document declaring that all men and women are created equal and demanding reforms including woman suffrage
Women’s rights leader who helped organize Seneca Falls and draft its Declaration of Sentiments
Quaker abolitionist and women’s rights leader who helped organize the Seneca Falls Convention after facing exclusion in abolitionism
Religious communities practicing communal property, celibacy, disciplined labor, simple living, and unusual spiritual equality for women
Robert Owen’s 1825 Indiana community based on communal property, cooperative labor, and education; it soon collapsed from conflict and economic problems
Noyes’s 1848 New York community practicing communal ownership and regulated complex marriage instead of conventional monogamy
Transcendentalist community combining intellectual development with cooperative labor; financial problems and a fire helped end it in 1847
Joseph Smith published the Book of Mormon and organized the Church of Jesus Christ of Latter-day Saints in 1830, forming close religious communities whose beliefs and political influence provoked hostility
Northern policies that ended slavery slowly, often freeing children born after a set date only after lengthy periods of service
Free African Americans built independent communities through mutual-aid societies, churches such as Richard Allen’s AME Church, schools, relief organizations, and political activism despite severe legal and racial discrimination
Richard Allen helped found Philadelphia’s Free African Society and Bethel Church and became the first bishop of the independent African Methodist Episcopal Church, which supported worship, education, relief, abolition, and Black community organizing
Gabriel, an enslaved Virginia blacksmith, planned an 1800 seizure of Richmond inspired by revolutionary ideals, but informants exposed it and he was executed
An alleged 1822 Charleston uprising that authorities accused free Black carpenter Denmark Vesey of organizing; officials executed Vesey and 34 others and tightened restrictions on Black life
The deadliest U.S. revolt by enslaved people, led by enslaved preacher Nat Turner in Virginia in 1831; it killed about 55 white people and prompted violent reprisals and tighter controls on Black preaching, assembly, movement, and literacy
David Walker’s 1829 pamphlet denouncing slavery and racism, asserting Black equality, and warning that continued oppression would provoke resistance
Southern laws controlling enslaved people through restrictions on movement, assembly, literacy, legal rights, and other activities
Forced sale and movement of enslaved people from the Upper South to expanding cotton plantations in the Deep South
System of producing staple crops on large estates with enslaved labor that concentrated wealth and political power among planters
Southern society placed a small planter elite above yeoman and poorer whites, subordinated free African Americans, and held enslaved people as inheritable property within a patriarchal racial order dominated by elite white men
Proslavery claim that enslavers were protective guardians caring for dependent enslaved people, concealing the system’s coercion and violence
Proslavery ideology defended slavery through paternalism, property and states’ rights, biblical claims, white supremacy, and the argument that slavery was a positive good superior to Northern wage labor
Soil depletion and profitable short-staple cotton drove plantations west across the Deep South, while the domestic slave trade forcibly moved enslaved people from the Upper South into the expanding Cotton Belt