Revision Notes
Cambridge A Level World History (9489): The Gilded Age and the Progressive Era – Revision Notes
Revision notes for Cambridge 9489 History topic 5, the Gilded Age and Progressive Era: key terms, timeline, the Progressive presidents, amendments and traps.
- Subject
- World History
- Level
- AS LEVEL
- Topic
- Paper 1 and Paper 2 – American Option: The History of the USA, 1820–1941
- Author
- Marlbridge Academic Team
- Updated
- Reviewed by
- Azam Siddique (what this means)
Aligned to Cambridge A Level World History (9489), 2027-2029. Official specification .
Syllabus page (what it covers and how it is assessed): Cambridge A Level World History.
Syllabus points this page covers
9489 (AS Level)
- 2 American option: The history of the USA, 1820–1941 (whole topic)
- 5 The Gilded Age and the Progressive Era, 1870–1920
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These notes condense Cambridge 9489 AS topic 5, The Gilded Age and the Progressive Era, 1870-1920, for fast recall. The topic has four key questions: why industrialisation was so rapid (5.1), what its consequences were (5.2), why Progressivism developed and what it aimed at (5.3), and how successful it was (5.4). For full explanations use the Gilded Age and Progressive Era study guide; for exam practice use the History of the USA practice questions.
Syllabus coverage
CAMBRIDGE INTERNATIONAL AS & A LEVEL HISTORY (9489), 2027-2029 – TOPIC 5
- 5.1 Causes of rapid industrialisation after 1870
- 5.2 Consequences of rapid economic growth
- 5.3 Why the Progressive Movement developed; its aims and policies
- 5.4 How successful the Progressive Movement was, 1890-1920
Rotation reminder: Paper 1 (sources) in 2027; Paper 2 (essays) in 2028 and 2029.
Key terms
| Term | Meaning |
|---|---|
| Gilded Age | Late nineteenth-century era of rapid growth whose glitter hid poverty and corruption |
| Trust | Combination of companies under one board of trustees to control an industry (Standard Oil, 1882) |
| Monopoly | Single firm controlling a market and so setting prices |
| Robber Barons | Critics’ name for magnates such as Rockefeller, Carnegie, Vanderbilt and Morgan |
| Laissez-faire | Belief that government should not interfere in the economy |
| Social Darwinism | Applying “survival of the fittest” to society to justify inequality |
| Boss system | Urban political machines (e.g. Tammany Hall) trading favours for votes |
| Panic | Financial crisis with bank failures and unemployment (1873, 1893, 1907) |
| Muckrakers | Investigative journalists exposing abuses |
| Primary election | Voters, not party bosses, choose a party’s candidates |
Timeline to learn
| Year | Event |
|---|---|
| 1869 | Transcontinental railroad completed |
| 1873 | Panic of 1873 |
| 1876 | Bell patents the telephone |
| 1883 | Pendleton Civil Service Act |
| 1886 | Haymarket bombing; American Federation of Labor founded |
| 1887 | Interstate Commerce Act |
| 1890 | Sherman Anti-Trust Act; Riis’s How the Other Half Lives |
| 1892-94 | Homestead strike (1892); Panic of 1893; Pullman strike (1894) |
| 1901 | US Steel formed; Theodore Roosevelt becomes President |
| 1906 | The Jungle; Pure Food and Drug Act; Meat Inspection Act; Hepburn Act |
| 1911 | Supreme Court orders the break-up of Standard Oil |
| 1913 | 16th and 17th Amendments; Federal Reserve Act; Underwood Tariff |
| 1914 | Clayton Anti-Trust Act; Federal Trade Commission |
| 1919-20 | 18th Amendment ratified (Prohibition); 19th Amendment (women’s suffrage) |
5.1 Causes of rapid industrialisation – five headings
- Civil War legacy: Homestead and Pacific Railway Acts (1862); railroads open the West and consume steel and coal.
- Population: immigration (“new” immigrants from southern and eastern Europe) and internal migration, including freed African Americans moving north and west.
- Resources and markets: coal, iron, oil, timber, food; growing exports.
- Light-touch government: high tariffs, land grants, no central bank – private capital (Morgan) and foreign investment.
- Technology and attitudes: telephone, typewriter, electricity, steel processes, patents; admiration of success (Carnegie’s “Gospel of Wealth”).
5.2 Consequences – who won and who lost?
- Winners: industrialists and financiers; consumers who gained from cheaper goods; the expanding middle class.
- Losers: tenement dwellers with poor housing and health; workers facing long hours and wage cuts after Panics; farmers squeezed by falling prices and freight rates.
- Politics: trusts influenced parties and state legislatures; urban Bosses ran cities.
- Responses: Knights of Labor (all workers, declined after 1886), AFL (skilled crafts, Gompers); Grangers (co-operatives, state railroad laws), Greenback Party (paper money), later Populists.
5.3 Why Progressivism? – remember “MTB-UW”
- Muckrakers (Tarbell, Steffens, Sinclair)
- Temperance (WCTU, Anti-Saloon League)
- Banking panics and concentrated wealth
- Urbanisation and corruption
- Women’s groups (settlement houses, suffrage)
Aims: democratise politics (secret ballot, primaries, direct election of Senators, civil service reform) and regulate the economy (unions, conditions, banks, insurance, trusts, stock market).
5.4 Success – the evidence in one place
Presidents. Roosevelt – Square Deal, Northern Securities, 1906 consumer laws, conservation. Taft – more antitrust cases, Standard Oil broken up, Mann-Elkins Act. Wilson – Underwood Tariff, Federal Reserve, Clayton Act, FTC.
Amendments. 16th income tax; 17th direct election of Senators; 18th Prohibition; 19th women’s vote.
Limits. Weak enforcement and court challenges; segregation tightened (including federal offices under Wilson); Native Americans and immigrants gained little; women still unequal at work; rural poverty persisted.
Worked example: Paper 1 part (b) structure
“How far do the sources support the view that the trusts benefited the American people?” [25]
- Group sources: which support (for example, a business leader claiming lower prices), which challenge (for example, a muckraking article or a cartoon of a trust as an octopus).
- Test each group with provenance: who wrote it, when, and why? A trust’s annual report has a reason to stress benefits.
- Use your own knowledge to confirm or qualify each source (falling kerosene prices; the Sherman Act’s weak enforcement).
- Reach a judgement on how far – not just “yes and no”.
Common mistakes and exam traps
- Dates: the Sherman Act is 1890, the Clayton Act 1914; do not swap them.
- Labels: “Populist” (1890s farmers’ party) is not the same as “Progressive” (middle-class reform, c.1900-20).
- Source answers: describing what each source says instead of comparing and explaining.
- Success questions: listing laws without criteria (scope, enforcement, who benefited).
- Minorities: forgetting that Progressivism coexisted with Jim Crow segregation.
Frequently asked questions
What is the single best piece of evidence that the presidency changed? Roosevelt’s intervention in the 1902 coal strike, when he pressed owners into arbitration rather than sending troops against strikers.
Which reforms were state rather than federal? Primaries, initiative, referendum, recall and many labour laws began in the states; Wisconsin under Robert La Follette is a standard example.
How much detail do I need on inventions? Enough to explain their economic effect: for example, the telephone and typewriter allowed large companies to be managed from a central office.
Self-test
- Name two Acts of 1862 that encouraged western expansion. Homestead Act; Pacific Railway Act.
- Which union admitted unskilled workers and women? The Knights of Labor.
- What did the 17th Amendment do? Introduced direct election of Senators.
- Which two 1906 laws followed The Jungle? The Pure Food and Drug Act and the Meat Inspection Act.
- Name Wilson’s two 1914 anti-trust measures. The Clayton Act and the Federal Trade Commission.
Official syllabus
Cambridge International AS & A Level History (9489) syllabus for 2027, 2028 and 2029, Version 2 – cambridgeinternational.org (subject content, topic 5).
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Related resources
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Study guides
Cambridge A Level World History (9489): The Gilded Age and the Progressive Era, 1870-1920 – Study Guide
Study guide to Cambridge 9489 History AS topic 5, the Gilded Age and Progressive Era: industrial growth, trusts, labour, Populism and Progressive reform.
World History · Cambridge · AS Level
Read guide -
Study guides
A Level World History: The History of the USA, 1820-1941 (Cambridge 9489)
The American option of Cambridge AS and A Level History 9489 (2027-2029): the Civil War and Reconstruction, Gilded Age and Progressive Era, and the New Deal.
World History · Cambridge · AS Level
Read guide -
Practice questions
A Level World History: The History of the USA, 1820-1941 — Practice Questions (Cambridge 9489)
Original practice with worked answers on the Civil War and Reconstruction, the Gilded Age and Progressive Era, and the New Deal for Cambridge 9489 History.
World History · Cambridge · AS Level
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