3.2 Industrial Labor, Unions, and the Great Strikes

Key Takeaways

  • The Knights of Labor under Terence V. Powderly organized skilled and unskilled workers, including many women and African Americans, but membership collapsed after the 1886 Haymarket bombing in Chicago tied broad labor protest to anarchism in the public mind.
  • The American Federation of Labor, led by Samuel Gompers from 1886, practiced craft unionism and bread-and-butter goals—wages, hours, and conditions for skilled trades—inside a capitalist economy.
  • The Great Railroad Strike of 1877, Homestead in 1892, and Pullman in 1894 each brought state or federal force against workers after wage cuts, lockouts, or a company-town rent squeeze.
  • In re Debs (1895) upheld a federal injunction against Eugene V. Debs and the American Railway Union after Pullman, using interstate commerce and the Sherman Antitrust Act against a union.
  • Yellow-dog contracts and company towns were ordinary employer tools to keep unions out; most industrial workers remained unorganized despite AFL craft success.
Last updated: September 2026

Why labor conflict is a Gilded Age staple

Industrialization did not only create millionaires. It created a wage-earning class whose hours, tools, and safety were set by mill superintendents, railroad managers, and mine bosses. Exam items in this band test whether you can tell craft unionism from a broad producers' movement, name the strike that first went national, and explain why federal courts became an anti-union weapon. The occupational structure of 1870–1900 was not a modern service economy. Most industrial workers stood at machines, in mines, on tracks, or in sweatshops. Company towns and yellow-dog contracts were ordinary management tools, not rarities. Independent OpenExamPrep teaching for this chapter stays with organization and conflict; it does not claim College Board partnership or official review.

Factory time replaced task time. Steel men worked twelve-hour shifts and, in some mills, periodic twenty-four-hour swing shifts. Child labor remained legal in most jurisdictions. Women dominated certain textile and garment niches at lower pay. A skilled cigar maker or machinist still had bargaining power a recently arrived mill hand did not. That skill gap is the key to why two labor organizations, founded a generation apart in spirit, diverged so sharply in the 1880s.

Knights of Labor: inclusive, then radioactive

The Knights of Labor, founded in 1869 as a secret society by Uriah Stephens, emerged into the open under Terence V. Powderly (Grand Master Workman from 1879). The Knights tried to be a home for producers: skilled and unskilled, women, and African Americans. Chinese workers were generally excluded, a reminder that "inclusive" was relative and that West Coast nativism reached into labor halls. The Knights' program mixed practical demands—the eight-hour day, an end to child labor, safety—with a cooperative vision that wanted workers to own shops rather than merely bargain with capitalists. The slogan "an injury to one is the concern of all" signaled solidarity across crafts.

Membership exploded in the mid-1880s, reaching on the order of 700,000 around 1886 after publicity from railroad struggles, including a failed 1886 confrontation with Jay Gould's southwestern system. Then came Haymarket. On May 3, 1886, police killed strikers near the McCormick reaper works in Chicago during an eight-hour campaign. On May 4 a protest at Haymarket Square ended when a bomb killed police; authorities rounded up anarchists, several of whom had spoken that night. Four men were hanged after a trial that reformers later denounced as a political hysteria. Illinois governor John Peter Altgeld would pardon surviving defendants in 1893, another date that can appear as a reform-politics footnote.

The Knights were not the bombers, but newspapers fused eight-hour agitation, anarchism, and the Knights into one scare. Employers blacklisted Knights. Powderly's organization never recovered its peak. When a question says which labor group was damaged by Haymarket, the Knights are the intended victim. The American Federation of Labor (AFL) is the organization that inherited the field by refusing that broad, political identity.

AFL: Gompers and bread and butter

The AFL, reorganized in 1886 with Samuel Gompers of the Cigarmakers as its long-time president, was a federation of craft unions. (A predecessor, the Federation of Organized Trades and Labor Unions, had existed since 1881; 1886 is the date exam items attach to the AFL as Gompers's vehicle.) It organized skilled workers who could not be replaced overnight—carpenters, machinists, cigarmakers—not a single union of every mill hand. Gompers's bread-and-butter unionism aimed at higher wages, shorter hours, and better conditions inside a capitalist economy. The AFL generally avoided independent labor parties, utopian cooperatives, and the Knights' habit of mixing the unskilled into one assembly. That strategy won staying power and lost the unskilled, many women, recent immigrants, and most African American industrial workers.

Exam stems that praise practical, limited, skilled-trade unionism are describing Gompers, not Powderly. Stems that emphasize producer cooperatives, mixed assemblies, and a fall from grace after a bombing are describing the Knights. Do not award the AFL a Socialist label because later labor politics produced Eugene Debs. Gompers accepted the wage system and wanted a larger slice of it.

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Knights of Labor versus AFL after 1886

The great strikes: 1877, 1892, 1894

Three confrontations form the narrative spine for labor organization under stress.

The Great Railroad Strike of 1877 began after wage cuts on the Baltimore & Ohio and spread along the trunk lines in the long depression that followed the Panic of 1873. Workers halted trains; crowds fought militia in cities such as Pittsburgh. President Rutherford B. Hayes sent federal troops. It was the first nationwide industrial strike, and the federal government chose the side of the roads. Death counts vary by source; what is not in dispute is that the rising announced a national labor question and that troops, not mediation, ended it. There was no single national union directing 1877. That fact matters: spontaneous railroad labor could still paralyze a continental system.

Homestead (1892) was steel. At Carnegie Steel's Homestead works near Pittsburgh, Henry Clay Frick broke the Amalgamated Association of Iron and Steel Workers, a skilled craft union. Frick locked out union men, built a fence, and floated Pinkerton detectives up the Monongahela on barges. A gun battle on July 6 left dead on both sides; the Pinkertons surrendered, then the Pennsylvania militia arrived. Anarchist Alexander Berkman's later attempt to assassinate Frick—Berkman was not a Homestead striker—further wrecked public sympathy. Carnegie himself was in Scotland, a detail items use to separate ownership from the lockout's manager. The union was destroyed at Homestead, a template for anti-union steel for a generation.

Pullman (1894) combined a company town with a national rail boycott. George Pullman's model town south of Chicago cut wages after the Panic of 1893 without cutting rents or company-store prices. Workers appealed to the American Railway Union (ARU) led by Eugene V. Debs. The ARU boycotted Pullman cars, snarling rail traffic. Attorney General Richard Olney, a former railroad lawyer, obtained a federal injunction. President Grover Cleveland sent troops over the protest of Illinois governor John Peter Altgeld, citing obstruction of the mails. Debs was jailed for violating the injunction.

In re Debs (1895) is the legal aftershock. The Supreme Court upheld Debs's contempt sentence and blessed the injunction as a tool against strikes that interfered with interstate commerce and the mails. The Sherman Antitrust Act, sold as a curb on combinations of capital, was applied here against a combination of labor. Debs emerged from Woodstock jail a national figure and later a Socialist presidential candidate. His later campaigns sit after 1900; the 1894–1895 episode is Gilded Age law.

StrikeYearCore disputeUnion / leaderHow it endedExam tag
Great Railroad Strike1877Wage cuts after the 1873 depressionSpontaneous; no single national unionFederal troops under HayesFirst nationwide industrial strike
Homestead1892Carnegie Steel vs. craft steel unionAmalgamated Association; Frick as managerPinkertons, then state militia; union crushedCompany power plus private detectives
Pullman1894Wage cuts without rent cuts in a company townARU / Eugene V. DebsInjunction, federal troops, In re Debs (1895)Courts and Sherman Act against labor

Nature of work: contracts, towns, and who stayed unorganized

Employers used yellow-dog contracts—promises not to join a union as a condition of the job—to keep organizers out. Federal restriction of those contracts is a 1930s story (Norris-LaGuardia), not a Gilded Age victory. Company towns such as Pullman supplied housing, churches, and stores, then used rent and prices as a second paycheck the company could refuse to cut. Scrip and company stores in mining camps bound workers as tightly as a written contract.

When you see occupational structure or nature of work on a topic list, translate it. More Americans were becoming wage employees in large units rather than independent artisans or farmers. Labor organization split between the Knights' broad producer vision, which Haymarket wrecked, and the AFL's narrow craft success, which left most industrial workers unorganized. The Industrial Workers of the World (1905) is the next generation's answer to that gap; do not park it in 1886.

Exam traps for this section

  • Assigning Haymarket to the AFL. Haymarket damaged the Knights.
  • Treating Gompers as a Socialist or as the leader of unskilled mill-wide unions. Bread-and-butter craft unionism accepted capitalism.
  • Dating In re Debs to the Wagner Act. 1895 is Gilded Age injunction law, not New Deal labor recognition.
  • Calling 1877 a local Baltimore scuffle with no national meaning. It was the template for federal strikebreaking on the railroads.
  • Giving Debs a Pullman victory. The ARU lost; the injunction and troops won.
Test Your Knowledge

How did the American Federation of Labor under Samuel Gompers differ from the Knights of Labor under Terence V. Powderly?

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Test Your Knowledge

What was the main political consequence of the Haymarket bombing in Chicago in 1886?

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Test Your Knowledge

Which sequence correctly describes the Homestead strike of 1892?

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Test Your Knowledge

What did In re Debs (1895) decide after the Pullman strike?

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