Prometheus Shackled

Place in the vault

This note lives under Finance, Firms, and Industrialization. Use it as a focused node on how public finance, usury law, and war shaped the private credit available during Britain's Industrial Revolution.

Detailed overview

Peter Temin and Hans-Joachim Voth's Prometheus Shackled is a study of London goldsmith banks and their limited role in Britain's Industrial Revolution. The central puzzle is explicit: if eighteenth-century Britain had rapid invention, high profits, and an increasingly sophisticated public financial system, why did industrial growth remain slow for so long? Their answer is that private intermediation was constrained by the same fiscal-military state that made Britain powerful. Public finance helped Britain fight France, but the mechanisms that supported war finance weakened banks as suppliers of long-term, risky, industrial credit.

The book begins around 1700 with William Hogarth, Tom Rakewell, Sarah Young, the middling sort, the Glorious Revolution, Whigs, Tories, the Bank of England, silver scarcity, Sir Isaac Newton's recoinage work, and England's wars against France. Temin and Voth use these materials to show a society becoming commercial before it became industrial. The rising middling population needed credit for trade, consumption smoothing, and business formation, but the political system was still organized around land, war, and government borrowing.

Hoare's Bank is the empirical center of the book because its Fleet Street records survive and because it lets the authors watch goldsmith banking become a deposit-taking business. The story is not a smooth evolution from goldsmiths to modern banks. The Stop of the Exchequer, rapid entry and exit of early banks, Sir Robert Clayton's rise and collapse, the distinction between merchant banking and domestic banking, and the four functions of banks all show that London bankers had to learn risk management through trial, failure, and survival.

The authors' key institutional claim concerns the 1714 reduction of the usury ceiling from six percent to five percent. They argue that the change was not simply a benign sign of falling interest rates after the Glorious Revolution. It was a political bargain after the War of the Spanish Succession, designed to help landowners and the government while forcing banks to ration credit by quantity rather than price. Hoare's loan books show lending at the legal maximum, increasing use of collateral, concentration among a few large borrowers, and a retreat from risky or obscure borrowers after the law changed.

The South Sea Bubble is treated as both a public-finance experiment and a shock to private banking. The South Sea Company, Bank of England, East India Company, John Law's Mississippi Company, stock subscriptions, Archibald Hutcheson, and Hoare's own trading show how government debt conversion, liquidity, speculation, and political bribery became intertwined. After the bubble, surviving goldsmith banks became boring: they held more cash, grew slowly, lent to safer elite customers, and built routines that protected them from crisis but made them poor engines of industrial transformation.

The final chapters connect this microhistory to the macroeconomic debate over slow growth between 1750 and 1850. Temin and Voth use Hoare's, Child's, Duncombe and Kent, wartime borrowing, consols, lending-volume data, Crafts and Harley's industrial output series, the Bubble Act, the Napoleonic Wars, and post-1820s deregulation to argue that wartime public debt crowded out private credit through quantities rather than visible interest rates. Their larger point is that institutional improvement must be traced through its full causal chain: the same credibility that let the state borrow cheaply could starve private enterprise of finance when usury laws and war made government securities the safer outlet for savings.

Core concepts

Strongest linkages

MITI and the Japanese Miracle: useful contrast for intervention that channels credit toward industry rather than toward war finance.
Escape from Rome: overlaps on state capacity, institutional competition, and the long-run conditions for European growth.
Finance in America: connects to banking development, public debt, and the allocation of credit.
Seeing Like a State: relevant for state-led simplification that produces unintended constraints on local or private activity.
The Baroque Cycle: fictional but useful for the period's mixture of science, credit, sovereign debt, and speculative finance.

Source links

Extracted text

Chapter-by-chapter notes

Chapter 1: The Setting: Earning, Spending and Borrowing in Eighteenth-century England

Summary: Temin and Voth set the scene through William Hogarth's The Rake's Progress, Tom Rakewell, Sarah Young, White's gambling den, Bedlam, the middling sort, the Glorious Revolution of 1688, Whigs, Tories, William of Orange, the Bank of England, the Bank of Amsterdam model, silver scarcity, Sir Isaac Newton, and the expanding fiscal demands of war against France. The chapter contrasts middling thrift and investment with aristocratic dissipation, then ties those social habits to public borrowing, urban growth, currency problems, and the first financial revolution. Source anchors: Hogarth; Tom Rakewell; Sarah Young; Glorious Revolution; Whigs; Bank of England; silver coins; Newton.

Analysis: Hogarth, Tom Rakewell, and Sarah Young let the authors describe credit as a moral and social practice before turning it into data. Glorious Revolution, Whigs, and Bank of England show that public finance grew out of war-making and political settlement, not from a neutral desire to aid industry. Silver coins and Newton matter because ordinary monetary frictions explain why private credit was needed even before factories and steam engines become central to the story.

Chapter 2: Goldsmith Banks

Summary: This chapter explains how goldsmiths became bankers and why the transition was difficult. The authors discuss The Mystery of the New Fashioned Goldsmiths or Bankers, the Restoration, king's bankers, the Stop of the Exchequer in 1672, merchant banks, domestic London borrowers, Sir Robert Clayton, fractional-reserve banking, Table 2.1 on entry and exit from 1671 to 1766, Hoare's Bank, West End bankers, deposit pooling, risk management, and the difference between notaries and banks. Goldsmith banking emerges as an experimental technology rather than a natural extension of selling plate. Source anchors: goldsmiths; Restoration; Stop of the Exchequer; Sir Robert Clayton; fractional reserve; Table 2.1; Hoare's Bank; deposit pooling.

Analysis: Goldsmiths, Restoration, and Stop of the Exchequer establish why lending to the Crown taught bankers danger rather than security. Sir Robert Clayton, Table 2.1, and Hoare's Bank give the authors evidence of learning through failure, entry, exit, and survival. Fractional reserve and deposit pooling are the key mechanisms: domestic banks mattered because they could aggregate savings and manage risk, but in this period they were still too fragile to reshape industrial finance.

Chapter 3: Borrowers, Investors and Usury Laws

Summary: Temin and Voth use Hoare's loan books to show that early London credit was socially open among the wealthy but economically constrained by usury law. The 1714 reduction from six percent to five percent, Queen Anne, the War of the Spanish Succession, landowners, penalties of three times principal and interest, Adam Smith, Ashton, Pressnell, Hoare's lending rates, collateral, securities-backed loans, 721 borrowers, 1,065 loans, Marcus Moses, women borrowers, Cokayne's Complete Peerage, and the Dictionary of National Biography all appear. The bank lent across rank, but it rationed risk because it could not charge risk-adjusted rates. Source anchors: 1714; five percent; Queen Anne; Hoare's rates; collateral; 721 borrowers; Marcus Moses; Cokayne.

Analysis: 1714, five percent, and Queen Anne identify the political origin of the constraint, and the chapter is a case for Financial Infrastructure because it shows a legal ceiling acting as a credit rail that decides who can borrow. War finance and landowner relief changed private banking rules, so the same statute that protected debtors and stabilized public credit also set the maximum return a bank could earn on a private loan. Hoare's rates, collateral, and 721 borrowers show quantity rationing in the archive rather than as an abstract model: when price cannot adjust, banks allocate by selecting borrowers whose wealth, reputation, or collateral make them safe at the maximum permitted return. Marcus Moses and Cokayne matter because access was not confined to aristocrats, yet the ceiling meant the rail carried credit only to the low-risk edge of the market.

Chapter 4: The South Sea Bubble

Summary: This chapter treats the South Sea Bubble as a government-debt experiment that turned into a financial crash. Temin and Voth discuss the Bank of England, East India Company, South Sea Company, Treaty of Utrecht, Spanish America, the slave-trade privilege, the 1719 conversion, John Law, the Mississippi Company, the 1720 debt conversion, stock subscriptions, bribes to MPs and ministers, Archibald Hutcheson, Flying Post calculations, Hoare's trading, and the rapid movement of South Sea share prices. The bubble is presented as financial engineering that depended on liquidity, expectations of future issues, and political access. Source anchors: South Sea Company; Bank of England; Treaty of Utrecht; John Law; Mississippi Company; 1720; Hutcheson; Hoare's trading.

Analysis: South Sea Company, Bank of England, and Treaty of Utrecht show why the bubble began as public finance rather than pure mania. John Law, Mississippi Company, and 1720 reveal the transnational borrowing-and-conversion experiment that made rising share prices seem plausible. Hutcheson and Hoare's trading matter because the chapter is not only about gullible crowds; it is about informed actors navigating a Ponzi-like structure created by state debt policy.

Chapter 5: The Triumph of Boring Banking

Summary: After the South Sea turmoil, Hoare's and its competitors converge on conservative banking. The authors discuss Hoare's balance sheet from 1701 to 1862, Child's, Duncombe and Kent, Gosling's, higher cash holdings, slow lending growth, elite borrowers, rates of four, 4.5, and five percent after 1773, Lady Aylesford, Philipp Thicknesse, Thomas Conolly, William Gamull's mortgage account, clerks, daily operations, partnership lifestyle, and the preference for full repayment over harsh penalty enforcement. Successful banks become stable, profitable, and cautious. Source anchors: Hoare's balance sheet; Child's; Duncombe and Kent; cash holdings; Lady Aylesford; William Gamull; clerks; five percent.

Analysis: Hoare's balance sheet, Child's, and Duncombe and Kent allow the authors to show convergence across surviving banks rather than one idiosyncratic house. Cash holdings, Lady Aylesford, and William Gamull illustrate the safer customer base and slower rhythm of post-bubble banking. Clerks and five percent show the operational foundation of boring banking: it preserved bank solvency, but its caution also kept credit away from riskier industrial uses.

Chapter 6: Finance and Slow Growth in the Industrial Revolution

Summary: The final substantive chapter connects goldsmith banking to the slow-growth interpretation of Britain's Industrial Revolution. Temin and Voth discuss 1760-1830, mechanical arts, Crafts, Harley, Deane and Cole, Feinstein, Pollard, real wages, capital-labor ratios, Hoare's, Child's, Duncombe and Kent, usury laws, the Bubble Act, six-month loans, consols, War of the Austrian Succession, Seven Years War, American Independence, Napoleonic Wars, lending volumes, industrial output deviations, and the Duke of Somerset buying Navy bonds. They argue that wartime public borrowing reduced private lending by quantity rationing and slowed industrial output. Source anchors: Crafts; Harley; usury laws; Bubble Act; six-month loans; consols; Napoleonic Wars; Navy bonds.

Analysis: Crafts and Harley supply the slow-growth puzzle that the banking evidence is meant to explain, and the chapter is a case for Capital Allocation because it shows the state's fiscal choices redirecting private surplus away from industry. Usury laws, Bubble Act, and six-month loans identify the regulatory channels that kept banks from financing long-term industrial investment, so the allocation decision was made partly by statute before any banker weighed a borrower. Napoleonic Wars, consols, and Navy bonds show the crowding-out mechanism: depositors could move funds into safe public securities, and banks protected liquidity by reducing private lending just when industrial borrowers needed capital, which means public credit and legal ceilings together allocated the era's scarce surplus toward war and away from the factory.

Conclusions

Summary: The conclusions return to Postan's image of full reservoirs of savings with too few conduits to the wheels of industry. Temin and Voth restate the effects of usury laws, the 1714 ceiling, re-feudalization of credit, Hoare's retreat from uncollateralized lending, wartime borrowing, public debt at roughly twice national product by 1815, Child's, Duncombe and Kent, industrial output, North and Weingast, Sussman and Yafeh, the Bubble Act's repeal in 1825, and the post-Napoleonic acceleration of investment and wages. The book closes by emphasizing that public financial credibility can harm private intermediation when the state uses it for war. Source anchors: Postan; 1714 ceiling; re-feudalization; public debt; North and Weingast; Bubble Act; 1825; private intermediation.

Analysis: Postan, private intermediation, and re-feudalization name the book's answer to why banks mattered so little in early industrialization, and the chapter is a case for Path Dependence and Institutional Drift because the constraint outlived the crisis that created it. The 1714 ceiling, public debt, and North and Weingast show the revisionist target: the Glorious Revolution's fiscal credibility had a dark side for private borrowers, and a rule made legible as wartime prudence drifted into a long drag on industrial intermediation decades after the fighting that justified it. Bubble Act and 1825 mark the institutional release point, after which accumulated technology could be financed more effectively and the slow-growth paradox begins to dissolve, which is exactly the pattern of an inherited settlement finally being converted once its original function had passed.