Chapter 18 APUSH Study Guide

Short Definitions:

  • New South: A term referring to the Southern United States after the Civil War, emphasizing modernization, industrialization, and economic diversification away from dependency on slavery.

  • Redeemers: Southern Democrats who aimed to reclaim control over the South post-Reconstruction, promoting white supremacy and economic policies favoring the elite.

  • Crop-lien system: A credit system used by farmers who pledged part of their harvest to lenders in exchange for supplies and loans.

  • Sharecropping: A system where farmers work land owned by someone else in exchange for a share of the crops produced rather than wages.

  • Mississippi Plan: A Democratic strategy in the late 19th century to suppress black voting through violent intimidation and discriminatory practices.

  • Poll Tax: A fee required to vote, used to disenfranchise poor and African American voters.

  • Literacy Test: An evaluation to determine a voter’s reading and writing ability, often applied in discriminatory ways to disenfranchise black voters.

  • Grandfather Clause: A legal provision that allowed individuals to bypass literacy tests and poll taxes for voting if their grandfathers had been eligible to vote before 1867.

  • Segregation: The enforced separation of different racial groups in public and private facilities, institutionalized in the Jim Crow laws.

  • Civil Rights Cases: A series of Supreme Court cases in the late 19th century that weakened the federal government's ability to enforce Civil Rights laws, particularly the Civil Rights Act of 1875.

  • Separate but Equal: A legal doctrine that justified racial segregation as long as equal facilities were provided for both races, established in Plessy v. Ferguson.

  • Plessy v. Ferguson: An 1896 Supreme Court case that upheld the constitutionality of racial segregation laws under the “separate but equal” doctrine.

  • Jim Crow system: A series of laws and practices that enforced racial segregation and discrimination against African Americans in the Southern United States.

  • Mob rule: Lawless behavior by a group of people that leads to violence or chaos, often in the context of lynchings and racial violence.

  • Wilmington insurrection: A violent overthrow of Wilmington's elected government in 1898 by white supremacists, resulting in the deaths of many African Americans and significant racial violence.

  • Lynching: The illegal execution of individuals, particularly African Americans, by mobs, often for accusations of crimes without trial.

  • Ida B. Wells: An African American journalist and activist who led an anti-lynching campaign and advocated for civil rights and women's suffrage.

  • NAACP: The National Association for the Advancement of Colored People, founded in 1909 to combat racial discrimination and promote civil rights.

  • Booker T. Washington: An African American leader who promoted vocational education and economic advancement for black people as a means to achieve social equality.

  • W.E.B. DuBois: An African American intellectual and civil rights activist who advocated for the pursuit of higher education and civil rights, opposing Booker T. Washington's approach.


  • Great Plains: A broad expanse of flat land in North America, significant for agriculture and ranching development in the late 19th century.

  • Exodusters: African Americans who migrated from the Southern United States to Kansas in the late 19th century seeking land and better opportunities.

  • Mining: The extraction of minerals and resources, particularly significant during the Gold Rush era and later in boomtown developments.

  • Boomtowns: Communities that experienced rapid population growth and economic development, typically due to a sudden influx of miners or explorers.

  • Comstock Lode: A significant silver ore deposit in Nevada discovered in 1859, resulting in a mining boom and the establishment of Virginia City.

  • Transcontinental railroads: Rail lines that crossed the continental United States, enhancing trade, movement, and communication from the East to the West.

  • Cattle boom: The surge in cattle ranching and beef production in the late 19th century, fueled by demands for beef in the growing urban markets.

  • Open range: Land where livestock could graze freely, leading to cattle ranching practices and range wars over land use.

  • Range wars: Conflicts between farmers and ranchers regarding land, water, and resource use in the Western states.

  • Chicago: A pivotal city for trade and transportation in the late 19th century, particularly after the establishment of railroads.

  • Homesteading vs. commercial farming: Homesteading refers to settling on and developing land for personal use, while commercial farming is focused on large-scale production for profit.

  • Homestead Act of 1862: Legislation that offered 160 acres of public land to settlers for a small fee, promoting westward expansion and farming.

  • Indian Wars: Conflicts between Native American tribes and U.S. settlers/military during the westward expansion of the United States.

  • Sand Creek Massacre: A tragic event in 1864 where U.S. soldiers killed a significant number of Cheyenne and Arapaho people in a surprise attack.

  • Reservation system: A policy that designated specific areas for Native American tribes, often resulting in loss of traditional lands and resources.

  • Great Sioux War: Conflicts between the U.S. government and the Sioux tribe in the 1870s over land and treaty violations.

  • Custer, Little Bighorn: Lieutenant Colonel George Custer's defeat by a coalition of Native American tribes at the Battle of Little Bighorn in 1876.

  • Buffalo: A vital resource for Plains Native Americans, providing food, shelter, and tools; its near extinction greatly impacted Native cultures.

  • Chief Joseph, Nez Perce: A leader of the Nez Perce tribe known for his resistance against U.S. government policies and his famous surrender speech.

  • Ghost Dance movement: A spiritual movement among Native Americans aimed at restoring their culture and way of life through ritual dance, leading to tensions with the U.S. government.

  • Wounded Knee: The site of a massacre in 1890 where U.S. troops killed hundreds of Lakota Sioux, marking the end of armed Native American resistance.

  • Helen Hunt Jackson, A Century of Dishonor: A book published in 1881 highlighting injustices faced by Native Americans and advocating for reform.

  • Dawes Severalty Act: An 1887 law aimed at assimilating Native Americans by allotting them individual plots of land and granting U.S. citizenship.

  • Frederick Jackson Turner, frontier thesis: A 1893 argument that American democracy was formed by the frontier experience, promoting the idea of opportunities in Western expansion.

  • Populist movement: A political movement in the late 19th century advocating for the interests of farmers and working-class citizens against the elites and corporations.