Skip to Content
OpenStax Logo
U.S. History

12.4 The Filibuster and the Quest for New Slave States

U.S. History12.4 The Filibuster and the Quest for New Slave States
Buy book
  1. Preface
  2. 1 The Americas, Europe, and Africa Before 1492
    1. Introduction
    2. 1.1 The Americas
    3. 1.2 Europe on the Brink of Change
    4. 1.3 West Africa and the Role of Slavery
    5. Key Terms
    6. Summary
    7. Review Questions
    8. Critical Thinking Questions
  3. 2 Early Globalization: The Atlantic World, 1492–1650
    1. Introduction
    2. 2.1 Portuguese Exploration and Spanish Conquest
    3. 2.2 Religious Upheavals in the Developing Atlantic World
    4. 2.3 Challenges to Spain’s Supremacy
    5. 2.4 New Worlds in the Americas: Labor, Commerce, and the Columbian Exchange
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  4. 3 Creating New Social Orders: Colonial Societies, 1500–1700
    1. Introduction
    2. 3.1 Spanish Exploration and Colonial Society
    3. 3.2 Colonial Rivalries: Dutch and French Colonial Ambitions
    4. 3.3 English Settlements in America
    5. 3.4 The Impact of Colonization
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  5. 4 Rule Britannia! The English Empire, 1660–1763
    1. Introduction
    2. 4.1 Charles II and the Restoration Colonies
    3. 4.2 The Glorious Revolution and the English Empire
    4. 4.3 An Empire of Slavery and the Consumer Revolution
    5. 4.4 Great Awakening and Enlightenment
    6. 4.5 Wars for Empire
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  6. 5 Imperial Reforms and Colonial Protests, 1763-1774
    1. Introduction
    2. 5.1 Confronting the National Debt: The Aftermath of the French and Indian War
    3. 5.2 The Stamp Act and the Sons and Daughters of Liberty
    4. 5.3 The Townshend Acts and Colonial Protest
    5. 5.4 The Destruction of the Tea and the Coercive Acts
    6. 5.5 Disaffection: The First Continental Congress and American Identity
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  7. 6 America's War for Independence, 1775-1783
    1. Introduction
    2. 6.1 Britain’s Law-and-Order Strategy and Its Consequences
    3. 6.2 The Early Years of the Revolution
    4. 6.3 War in the South
    5. 6.4 Identity during the American Revolution
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  8. 7 Creating Republican Governments, 1776–1790
    1. Introduction
    2. 7.1 Common Sense: From Monarchy to an American Republic
    3. 7.2 How Much Revolutionary Change?
    4. 7.3 Debating Democracy
    5. 7.4 The Constitutional Convention and Federal Constitution
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  9. 8 Growing Pains: The New Republic, 1790–1820
    1. Introduction
    2. 8.1 Competing Visions: Federalists and Democratic-Republicans
    3. 8.2 The New American Republic
    4. 8.3 Partisan Politics
    5. 8.4 The United States Goes Back to War
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  10. 9 Industrial Transformation in the North, 1800–1850
    1. Introduction
    2. 9.1 Early Industrialization in the Northeast
    3. 9.2 A Vibrant Capitalist Republic
    4. 9.3 On the Move: The Transportation Revolution
    5. 9.4 A New Social Order: Class Divisions
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  11. 10 Jacksonian Democracy, 1820–1840
    1. Introduction
    2. 10.1 A New Political Style: From John Quincy Adams to Andrew Jackson
    3. 10.2 The Rise of American Democracy
    4. 10.3 The Nullification Crisis and the Bank War
    5. 10.4 Indian Removal
    6. 10.5 The Tyranny and Triumph of the Majority
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  12. 11 A Nation on the Move: Westward Expansion, 1800–1860
    1. Introduction
    2. 11.1 Lewis and Clark
    3. 11.2 The Missouri Crisis
    4. 11.3 Independence for Texas
    5. 11.4 The Mexican-American War, 1846–1848
    6. 11.5 Free Soil or Slave? The Dilemma of the West
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  13. 12 Cotton is King: The Antebellum South, 1800–1860
    1. Introduction
    2. 12.1 The Economics of Cotton
    3. 12.2 African Americans in the Antebellum United States
    4. 12.3 Wealth and Culture in the South
    5. 12.4 The Filibuster and the Quest for New Slave States
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  14. 13 Antebellum Idealism and Reform Impulses, 1820–1860
    1. Introduction
    2. 13.1 An Awakening of Religion and Individualism
    3. 13.2 Antebellum Communal Experiments
    4. 13.3 Reforms to Human Health
    5. 13.4 Addressing Slavery
    6. 13.5 Women’s Rights
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  15. 14 Troubled Times: the Tumultuous 1850s
    1. Introduction
    2. 14.1 The Compromise of 1850
    3. 14.2 The Kansas-Nebraska Act and the Republican Party
    4. 14.3 The Dred Scott Decision and Sectional Strife
    5. 14.4 John Brown and the Election of 1860
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  16. 15 The Civil War, 1860–1865
    1. Introduction
    2. 15.1 The Origins and Outbreak of the Civil War
    3. 15.2 Early Mobilization and War
    4. 15.3 1863: The Changing Nature of the War
    5. 15.4 The Union Triumphant
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  17. 16 The Era of Reconstruction, 1865–1877
    1. Introduction
    2. 16.1 Restoring the Union
    3. 16.2 Congress and the Remaking of the South, 1865–1866
    4. 16.3 Radical Reconstruction, 1867–1872
    5. 16.4 The Collapse of Reconstruction
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  18. 17 Go West Young Man! Westward Expansion, 1840-1900
    1. Introduction
    2. 17.1 The Westward Spirit
    3. 17.2 Homesteading: Dreams and Realities
    4. 17.3 Making a Living in Gold and Cattle
    5. 17.4 The Loss of American Indian Life and Culture
    6. 17.5 The Impact of Expansion on Chinese Immigrants and Hispanic Citizens
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  19. 18 Industrialization and the Rise of Big Business, 1870-1900
    1. Introduction
    2. 18.1 Inventors of the Age
    3. 18.2 From Invention to Industrial Growth
    4. 18.3 Building Industrial America on the Backs of Labor
    5. 18.4 A New American Consumer Culture
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  20. 19 The Growing Pains of Urbanization, 1870-1900
    1. Introduction
    2. 19.1 Urbanization and Its Challenges
    3. 19.2 The African American “Great Migration” and New European Immigration
    4. 19.3 Relief from the Chaos of Urban Life
    5. 19.4 Change Reflected in Thought and Writing
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  21. 20 Politics in the Gilded Age, 1870-1900
    1. Introduction
    2. 20.1 Political Corruption in Postbellum America
    3. 20.2 The Key Political Issues: Patronage, Tariffs, and Gold
    4. 20.3 Farmers Revolt in the Populist Era
    5. 20.4 Social and Labor Unrest in the 1890s
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  22. 21 Leading the Way: The Progressive Movement, 1890-1920
    1. Introduction
    2. 21.1 The Origins of the Progressive Spirit in America
    3. 21.2 Progressivism at the Grassroots Level
    4. 21.3 New Voices for Women and African Americans
    5. 21.4 Progressivism in the White House
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  23. 22 Age of Empire: American Foreign Policy, 1890-1914
    1. Introduction
    2. 22.1 Turner, Mahan, and the Roots of Empire
    3. 22.2 The Spanish-American War and Overseas Empire
    4. 22.3 Economic Imperialism in East Asia
    5. 22.4 Roosevelt’s “Big Stick” Foreign Policy
    6. 22.5 Taft’s “Dollar Diplomacy”
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  24. 23 Americans and the Great War, 1914-1919
    1. Introduction
    2. 23.1 American Isolationism and the European Origins of War
    3. 23.2 The United States Prepares for War
    4. 23.3 A New Home Front
    5. 23.4 From War to Peace
    6. 23.5 Demobilization and Its Difficult Aftermath
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  25. 24 The Jazz Age: Redefining the Nation, 1919-1929
    1. Introduction
    2. 24.1 Prosperity and the Production of Popular Entertainment
    3. 24.2 Transformation and Backlash
    4. 24.3 A New Generation
    5. 24.4 Republican Ascendancy: Politics in the 1920s
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  26. 25 Brother, Can You Spare a Dime? The Great Depression, 1929-1932
    1. Introduction
    2. 25.1 The Stock Market Crash of 1929
    3. 25.2 President Hoover’s Response
    4. 25.3 The Depths of the Great Depression
    5. 25.4 Assessing the Hoover Years on the Eve of the New Deal
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  27. 26 Franklin Roosevelt and the New Deal, 1932-1941
    1. Introduction
    2. 26.1 The Rise of Franklin Roosevelt
    3. 26.2 The First New Deal
    4. 26.3 The Second New Deal
    5. Key Terms
    6. Summary
    7. Review Questions
    8. Critical Thinking Questions
  28. 27 Fighting the Good Fight in World War II, 1941-1945
    1. Introduction
    2. 27.1 The Origins of War: Europe, Asia, and the United States
    3. 27.2 The Home Front
    4. 27.3 Victory in the European Theater
    5. 27.4 The Pacific Theater and the Atomic Bomb
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  29. 28 Post-War Prosperity and Cold War Fears, 1945-1960
    1. Introduction
    2. 28.1 The Challenges of Peacetime
    3. 28.2 The Cold War
    4. 28.3 The American Dream
    5. 28.4 Popular Culture and Mass Media
    6. 28.5 The African American Struggle for Civil Rights
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  30. 29 Contesting Futures: America in the 1960s
    1. Introduction
    2. 29.1 The Kennedy Promise
    3. 29.2 Lyndon Johnson and the Great Society
    4. 29.3 The Civil Rights Movement Marches On
    5. 29.4 Challenging the Status Quo
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  31. 30 Political Storms at Home and Abroad, 1968-1980
    1. Introduction
    2. 30.1 Identity Politics in a Fractured Society
    3. 30.2 Coming Apart, Coming Together
    4. 30.3 Vietnam: The Downward Spiral
    5. 30.4 Watergate: Nixon’s Domestic Nightmare
    6. 30.5 Jimmy Carter in the Aftermath of the Storm
    7. Key Terms
    8. Summary
    9. Review Questions
    10. Critical Thinking Questions
  32. 31 From Cold War to Culture Wars, 1980-2000
    1. Introduction
    2. 31.1 The Reagan Revolution
    3. 31.2 Political and Cultural Fusions
    4. 31.3 A New World Order
    5. 31.4 Bill Clinton and the New Economy
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  33. 32 The Challenges of the Twenty-First Century
    1. Introduction
    2. 32.1 The War on Terror
    3. 32.2 The Domestic Mission
    4. 32.3 New Century, Old Disputes
    5. 32.4 Hope and Change
    6. Key Terms
    7. Summary
    8. Review Questions
    9. Critical Thinking Questions
  34. A | The Declaration of Independence
  35. B | The Constitution of the United States
  36. C | Presidents of the United States of America
  37. D | U.S. Political Map
  38. E | U.S. Topographical Map
  39. F | United States Population Chart
  40. G | Further Reading
  41. Answer Key
    1. Chapter 1
    2. Chapter 2
    3. Chapter 3
    4. Chapter 4
    5. Chapter 5
    6. Chapter 6
    7. Chapter 7
    8. Chapter 8
    9. Chapter 9
    10. Chapter 10
    11. Chapter 11
    12. Chapter 12
    13. Chapter 13
    14. Chapter 14
    15. Chapter 15
    16. Chapter 16
    17. Chapter 17
    18. Chapter 18
    19. Chapter 19
    20. Chapter 20
    21. Chapter 21
    22. Chapter 22
    23. Chapter 23
    24. Chapter 24
    25. Chapter 25
    26. Chapter 26
    27. Chapter 27
    28. Chapter 28
    29. Chapter 29
    30. Chapter 30
    31. Chapter 31
    32. Chapter 32
  42. Index

Learning Objectives

By the end of this section, you will be able to:
  • Explain the expansionist goals of advocates of slavery
  • Describe the filibuster expeditions undertaken during the antebellum era

Southern expansionists had spearheaded the drive to add more territory to the United States. They applauded the Louisiana Purchase and fervently supported Indian removal, the annexation of Texas, and the Mexican-American War. Drawing inspiration from the annexation of Texas, proslavery expansionists hoped to replicate that feat by bringing Cuba and other territories into the United States and thereby enlarging the American empire of slavery.

In the 1850s, the expansionist drive among white southerners intensified. Among southern imperialists, one way to push for the creation of an American empire of slavery was through the actions of filibusters—men who led unofficial military operations intended to seize land from foreign countries or foment revolution there. These unsanctioned military adventures were not part of the official foreign policy of the United States; American citizens simply formed themselves into private armies to forcefully annex new land without the government’s approval.

An 1818 federal law made it a crime to undertake such adventures, which was an indication of both the reality of efforts at expansion through these illegal expeditions and the government’s effort to create a U.S. foreign policy. Nonetheless, Americans continued to filibuster throughout the nineteenth century. In 1819, an expedition of two hundred Americans invaded Spanish Texas, intent on creating a republic modeled on the United States, only to be driven out by Spanish forces. Using force, taking action, and asserting white supremacy in these militaristic drives were seen by many as an ideal of American male vigor. President Jackson epitomized this military prowess as an officer in the Tennessee militia, where earlier in the century he had played a leading role in ending the Creek War and driving Indian peoples out of Alabama and Georgia. His reputation helped him to win the presidency in 1828 and again in 1832.

Filibustering plots picked up pace in the 1850s as the drive for expansion continued. Slaveholders looked south to the Caribbean, Mexico, and Central America, hoping to add new slave states. Spanish Cuba became the objective of many American slaveholders in the 1850s, as debate over the island dominated the national conversation. Many who urged its annexation believed Cuba had to be made part of the United States to prevent it from going the route of Haiti, with black slaves overthrowing their masters and creating another black republic, a prospect horrifying to many in the United States. Americans also feared that the British, who had an interest in the sugar island, would make the first move and snatch Cuba from the United States. Since Britain had outlawed slavery in its colonies in 1833, blacks on the island of Cuba would then be free.

Narciso López, a Venezuelan who wanted to end Spanish control of the island, gained American support. He tried five times to take the island, with his last effort occurring in the summer of 1851 when he led an armed group from New Orleans. Thousands came out to cheer his small force as they set off to wrest Cuba from the Spanish. Unfortunately for López and his supporters, however, the effort to take Cuba did not produce the hoped-for spontaneous uprising of the Cuban people. Spanish authorities in Cuba captured and executed López and the American filibusters.

Efforts to take Cuba continued under President Franklin Pierce, who had announced at his inauguration in 1853 his intention to pursue expansion. In 1854, American diplomats met in Ostend, Belgium, to find a way to gain Cuba. They wrote a secret memo, known as the Ostend Manifesto (thought to be penned by James Buchanan, who was elected president two years later), stating that if Spain refused to sell Cuba to the United States, the United States was justified in taking the island as a national security measure.

The contents of this memo were supposed to remain secret, but details were leaked to the public, leading the House of Representatives to demand a copy. Many in the North were outraged over what appeared to be a southern scheme, orchestrated by what they perceived as the Slave Power—a term they used to describe the disproportionate influence that elite slaveholders wielded—to expand slavery. European powers also reacted with anger. Southern annexationists, however, applauded the effort to take Cuba. The Louisiana legislature in 1854 asked the federal government to take decisive action, and John Quitman, a former Mississippi governor, raised money from slaveholders to fund efforts to take the island.

Click and Explore

Read an 1860 editorial titled Annexation of Cuba Made Easy from the online archives of The New York Times. Does the author support annexation? Why or why not?

Controversy around the Ostend Manifesto caused President Pierce to step back from the plan to take Cuba. After his election, President Buchanan, despite his earlier expansionist efforts, denounced filibustering as the action of pirates. Filibustering caused an even wider gulf between the North and the South (Figure 12.18).

A cartoon entitled The “Ostend Doctrine” shows James Buchanan being robbed by four thugs, all of whom use specific phrases from the Ostend Manifesto as they relieve Buchanan of his belongings. For example, one says, “Come let’s have that ticker [watch] or you’ll find that ‘Considerations exist which render delay’ in doing so ‘Exceedingly dangerous’ to your head.”
Figure 12.18 The “Ostend Doctrine” (1856), by artist Louis Maurer and lithographer Nathaniel Currier, mocks James Buchanan by depicting him being robbed, just as many northerners believed slaveholders were attempting to rob Spain. The thugs robbing Buchanan use specific phrases from the Ostend Manifesto as they relieve him of his belongings.

Cuba was not the only territory in slaveholders’ expansionist sights: some focused on Mexico and Central America. In 1855, Tennessee-born William Walker, along with an army of no more than sixty mercenaries, gained control of the Central American nation of Nicaragua. Previously, Walker had launched a successful invasion of Mexico, dubbing his conquered land the Republic of Sonora. In a relatively short period of time, Walker was dislodged from Sonora by Mexican authorities and forced to retreat back to the United States. His conquest of Nicaragua garnered far more attention, catapulting him into national popularity as the heroic embodiment of white supremacy (Figure 12.19).

Photograph (a) is a portrait of William Walker. Photograph (b) is a portrait of Cornelius Vanderbilt.
Figure 12.19 Famed Civil War photographer Mathew Brady took this photograph (a) of “General” William Walker circa 1855–1860. Walker led a filibuster expedition and briefly conquered Nicaragua, fulfilling a dream of many pro-expansionist southern slaveholders. Cornelius Vanderbilt (b), the shipping tycoon who controlled much of the traffic across Nicaragua between the Atlantic and the Pacific, clashed with Walker and ultimately supported Costa Rica in its war against him.

Why Nicaragua? Nicaragua presented a tempting target because it provided a quick route from the Caribbean to the Pacific: Only twelve miles of land stood between the Pacific Ocean, the inland Lake Nicaragua, and the river that drained into the Atlantic. Shipping from the East Coast to the West Coast of the United States had to travel either by land across the continent, south around the entire continent of South America, or through Nicaragua. Previously, American tycoon Cornelius Vanderbilt (Figure 12.19) had recognized the strategic importance of Nicaragua and worked with the Nicaraguan government to control shipping there. The filibustering of William Walker may have excited expansionist-minded southerners, but it greatly upset Vanderbilt’s business interests in the region.

Walker clung to the racist, expansionist philosophies of the proslavery South. In 1856, Walker made slavery legal in Nicaragua—it had been illegal there for thirty years—in a move to gain the support of the South. He also reopened the slave trade. In 1856, he was elected president of Nicaragua, but in 1857, he was chased from the country. When he returned to Central America in 1860, he was captured by the British and released to Honduran authorities, who executed him by firing squad.

Citation/Attribution

Want to cite, share, or modify this book? This book is Creative Commons Attribution License 4.0 and you must attribute OpenStax.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/us-history/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/us-history/pages/1-introduction
Citation information

© Dec 30, 2014 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License 4.0 license. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.