The Late Modern Age
Wikimedia Commons · Thomas Sutherland · Public domainThe United States in the 19th Century
From independence through territorial expansion to the Civil War.
60-Second Review
Express reviewA condensed, point-by-point summary of the module, for reviewing right before a test or exam.
- The Thirteen Colonies and the War of Independence. The Thirteen Colonies won independence from Britain, declaring it in 1776 and securing recognition in 1783.
- The Constitution and the Early Republic. The Constitutional Convention of 1787 built a new federal government, ratified with a Bill of Rights by 1791.
- The Louisiana Purchase and the Push West. The Louisiana Purchase of 1803 doubled the United States and opened the West to exploration.
- Manifest Destiny: Florida, Texas, and Oregon. Manifest Destiny drove the acquisitions of Florida, Texas, and Oregon between 1819 and 1846.
- The Mexican-American War and the Completion of the Continent. The Mexican-American War (1846-1848) added California and the Southwest, completing the continental United States.
- Slavery and the Sectional Crisis. Escalating disputes over slavery's expansion shattered political compromise and led to secession by 1861.
- The Civil War: From Fort Sumter to the Turning Point. From Fort Sumter to Gettysburg, the Union and Confederacy fought a war reshaped by Lincoln's Emancipation Proclamation.
- Total War, Union Victory, and the War's Legacy. Grant's relentless 1864-1865 campaign and Sherman's total war forced Lee's surrender at Appomattox.
This module continues after "The Industrial Revolution" in the syllabus. If you haven't reviewed it yet, it may help set the context.
Key points
11. The Thirteen Colonies and the War of Independence22. The Constitution and the Early Republic33. The Louisiana Purchase and the Push West44. Manifest Destiny: Florida, Texas, and Oregon55. The Mexican-American War and the Completion of the Continent66. Slavery and the Sectional Crisis77. The Civil War: From Fort Sumter to the Turning Point88. Total War, Union Victory, and the War's Legacy
Visual module map
1The Thirteen Colonies and the War of Independence
2The Louisiana Purchase and the Push West
3The Mexican-American War and the Completion of the Continent
4Slavery and the Sectional Crisis
5Total War, Union Victory, and the War's Legacy
Alternative visual view: a simplified sequence of some of the module's key points, in their order within the syllabus.
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Final test
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Optional mini-games
Extra practice, with no penalty, to reinforce the module's content.
Further reading
Bibliography and cited sources used to create this module.
- James McPherson, Battle Cry of Freedom: The Civil War Era.
- Gordon S. Wood, The Radicalism of the American Revolution.
- Bernard Bailyn, The Ideological Origins of the American Revolution.
- Frederick Merk, Manifest Destiny and Mission in American History: A Reinterpretation.
- Doris Kearns Goodwin, Team of Rivals: The Political Genius of Abraham Lincoln.
- Thomas Jefferson et al., The Declaration of Independence (1776).
- Eric Foner, The Fiery Trial: Abraham Lincoln and American Slavery.
- National Archives and Records Administration, Charters of Freedom: The Declaration of Independence, the Constitution, and the Bill of Rights, available at archives.gov.