Macro Paper Warehouse
Published Classic [Journal of Political Economy] doi:10.1086/261992 Vol. 103, No. 3, pp. 474-518

Macroeconomic Features of the French Revolution

Thomas J. Sargent — University of Chicago and Hoover Institution, Stanford University

François R. Velde — Johns Hopkins University

📄 Summarized from the full manuscript · Human-reviewed for faithfulness before publication

In brief

Why did the French Revolution end in one of the earliest well-documented hyperinflations in modern Europe? Sargent and Velde read its monetary history through three lenses. First, a pre-1789 fiscal crisis rooted in France's weaker tax-smoothing technology relative to Britain. Then the assignat, a currency first backed by confiscated church lands and, once war broke out in 1792, cut loose into a pure fiat-money scheme. Finally, the Jacobins' price controls and threat of the guillotine, propping up the currency through the Terror before its collapse into a classic 1795-96 hyperinflation and 1797 default. The theories that explain the data, the authors argue, are the ones the revolutionaries themselves debated.

What this paper finds — and why it matters

This paper interprets the French Revolution “from the vantage point of macroeconomic theories about government budget constraints” (p. 474), using two macroeconomic ideas – unpleasant arithmetic and sustainable plans – and three successive models of money as lenses on the same chronology of events. From 1688 to 1788, Britain reformed its institutions to smooth taxes and finance war debt while France defaulted repeatedly, and this asymmetry in “fiscal technology,” not any lack of arithmetic competence among French ministers, produced the fiscal crisis of 1788 that forced Louis XVI to convene the Estates General. The National Assembly’s response – confiscating church lands and issuing assignats redeemable at land auctions – created a “tax-backed money” scheme that functioned much as a real-bills or asset-backed theory of currency would predict: real balances of assignats grew and prices rose only moderately from 1790 through mid-1792. The war that began in April 1792 forced the government to divorce note issues from land sales, converting the tax-backed scheme into a fiat-money scheme whose depreciation accelerated sharply and threatened the inflation-tax base the government depended on. The Jacobins met this threat with a “guillotine-backed currency” of price controls and legal restrictions criminalizing refusal of the assignat at par, a policy episode the paper interprets through legal-restrictions models of currency demand: real balances rose and prices fell even as the government raised immense new issues to finance the war. When military victory removed the rationale for the Terror’s repressive apparatus in mid-1794, the legal restrictions became unenforceable and were abandoned, and the assignat entered a classical Cagan-style hyperinflation in 1795-96 in which real balances collapsed and prices exploded, ending in France’s 1797 default on two-thirds of its debt and a return to a specie standard. Throughout, the authors emphasize that these are not merely their own retrospective interpretations: the revolutionaries themselves debated the same theoretical questions – about backing, forced currency, and the inflationary consequences of deficit monetization – while designing and defending each successive monetary regime.

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Questions & answers

Q1. What is the paper’s overall interpretive strategy, and why do the authors use their theories in two different ways?

The paper reads the French Revolution’s monetary history as a “procession of regimes in which the ‘if’ parts of the three types of monetary models are approximately fulfilled,” using unpleasant-arithmetic and sustainable-plans reasoning to organize the fiscal narrative and three distinct money-demand theories – tax-backed/asset-backed, legal-restrictions, and classical (Cagan) hyperinflation – as lenses for three successive phases of the assignat (pp. 474, 477). The authors state they use these theories “first to shape our descriptions and second to interpret how the revolutionaries explained their actions,” reflecting “the rational expectations hypothesis that parts of a time-series model are used by the people within the model to guide their forecasts and decisions” (p. 477) – that is, the deputies of the National Assembly and Convention explicitly debated backing, forced currency, and deficit monetization in terms recognizable from these same theories.

Q2. What was “unpleasant” about French fiscal arithmetic before 1789, and how did it differ from Britain’s experience?

Between 1688 and 1789 the ratio of debt service to fiscal revenues rose from very low levels to about 60 percent in both Britain and France, but Britain achieved this while raising taxes enough after each war to fund the resulting debt, whereas France instead “acted on the numerator (debt service)” through repeated default (pp. 477-78, fig. 1). Britain’s Bank of England (chartered 1694) and its parliamentary system of tying each loan to a dedicated tax gave British public creditors a credible commitment mechanism, so Britain “did not default on its debt during the 100 years following the Glorious Revolution of 1688” (pp. 478-79). France, by contrast, suffered three sharp episodes of default/reimbursement suspension – 1713-15 (following the Spanish Succession War and John Law’s System), 1759-63 (Seven Years’ War), and 1770-73 (the Terray ministry) – each restoring the debt-service ratio to a lower level only temporarily (p. 480). By 1788, France’s debt-service-to-revenue ratio again approached the levels that had historically preceded default, constituting the immediate “unpleasant arithmetic” that produced the fiscal crisis of 1788 (pp. 480-82, 490-91).

Q3. Why do the authors caution against simply judging French fiscal policy as backward compared to Britain’s?

The authors argue that theories of dynamic Ramsey (state-contingent) taxation counsel “caution about condemning France’s recurrent defaults or praising Britain’s abstinence,” since optimal tax-smoothing arrangements can call for state-contingent debt repudiation in bad states, and it is not obvious the timing of French defaults matches “wars’” onsets as those theories would predict (p. 482). They also invoke Chari and Kehoe’s (1990) concept of a “sustainable” government plan – one that “enlists the self-interest of each group to implement its part when the time or contingency comes for it to act” – to argue that French Old Regime fiscal institutions, including the venal-office system and the Parlements’ power to resist new taxes, were not simply inefficient relics but self-enforcing arrangements that made reform difficult precisely because they worked as designed (p. 476, 491). The paper’s own gloss is that French ministers “understood arithmetic and compound interest” but “faced different constraints on their actions,” reflecting “a deficient ‘commitment technology’” rather than incompetence (p. 490).

Q4. How did Old Regime institutions – venal offices, tax farming, and the Parlements – constrain fiscal reform?

More than 50,000 venal officers owned judicial, police, administrative, and fiscal offices whose implicit “wages represented the interest” on the price paid to acquire them, making the finances of all offices “a component of the public debt that could not be altered or diminished without major institutional changes” (pp. 483-84). Indirect taxes were farmed to syndicates (the Fermes Générales, managing 35 percent of revenues by 1789) or collected through salaried régies (25 percent), while direct taxes such as the taille were collected unevenly across provinces, with recently annexed territories negotiating tax dues through provincial Estates (pp. 484-85). The Parlements, courts that registered royal edicts and could issue “remonstrances” against them, gave France “the appearance of an absolute monarchy” overlaid with institutions that “effectively constrained centralized authority” (pp. 482-83); the regent’s 1715 decision not to make the Estates General permanent, for fear of unleashing “uncontrollable forces,” left this constrained-monarchy structure in place until 1789 (pp. 489-90).

Q5. What immediately triggered the calling of the Estates General in 1789?

By 1788 the “run-up of debt and interest payments” driven by unpleasant arithmetic left the government facing a stark choice between repeating the 1770-72 pattern of abolishing the Parlements, raising taxes, and defaulting, or seeking “wide national consensus to undertake reform on a larger scale”; Louis XVI chose the latter, summoning “a dormant institution, the Estates General” (pp. 474, 491). The paper notes that market prices for government debt in 1788-89 did not reflect the sharp anticipation of default seen before Terray’s 1770 measures, suggesting emerging confidence that reform, not default, was the government’s chosen path (p. 492), a reading corroborated by Necker’s own May 5, 1789 address crediting the king’s “virtues” – rather than “overwhelming financial distress” – for the Estates General’s convocation (pp. 492-93).

Q6. How did the National Assembly turn the confiscation of church lands into a monetary experiment?

Following a motion by Talleyrand placing church assets “at the Nation’s disposal,” Necker and the Constituants tried to solve the resulting “privatization problem” together with the debt problem by creating the assignat, a note issued against and redeemable at auctions of the confiscated National Estates, then burned once received in payment (pp. 495-96). Necker’s original plan also proposed a “National Bank,” modeled on the Bank of England, but the Assembly split the plan: deputies accepted the assignat while rejecting the Bank, fearing – in La Rochefoucauld’s words – that a bank’s loans to the state “would force the government to show regards it would not have to display toward a multitude of individual enterprises” (p. 496). By August 1790 the Assembly had committed to using proceeds from selling roughly 2,400 millions of Estates to retire an “exactable debt” of about 2,000 millions, eliminating the associated interest payments outright (p. 496).

Q7. What were the debates over the assignat’s denomination, and how did private intermediaries undermine the government’s initial choices?

The Assembly initially favored large-denomination “bonds” (200-1,000 livres) to keep the land-for-debt exchange confined to “financially sophisticated people,” over advocates of low-denomination “money” who wanted to spread the exchange widely and bind ordinary citizens to the Revolution (pp. 496-97). Per the mechanism analyzed by Bryant and Wallace (1979, 1984), the large positive nominal interest rates the government initially paid created a “riskless” arbitrage for private intermediaries to issue small-denomination notes against the government’s large-denomination debt: by July 1792, 75 percent of 500-2,000 livre notes had been redeemed or exchanged, while 98 percent of 50-livre notes remained in circulation, and hundreds of private and municipal banks sprang up issuing their own low-denomination “billets de confiance” (pp. 500-501). The Assembly repeatedly chased this competition downward – 5-livre notes in mid-1791, notes as small as 0.5 livre by December 1791 – before finally banning private note issue and coinage outright once its own small assignats appeared in August 1792 (pp. 501-2).

Q8. How well did the tax-backed “real-bills” regime work in its first phase (1790-92)?

From January 1791 to mid-1793, real balances of assignats grew steadily while inflation remained moderate – the price level rose only “gently” through December 1792, when the assignat traded 30 percent below par against gold – consistent with the predictions of tax-backed/real-bills money theory (pp. 500, 504). Land sales, the scheme’s fiscal foundation, proceeded briskly: by November 1791 over 1,500 millions of National Estates had been auctioned, at capitalization rates of 3-3.5 percent matching prevailing rental-property yields, “limit[ing]” overbidding driven by inflation expectations (p. 503). As Smith’s (1776) analysis of currency substitution predicted, however, the low-denomination assignat increasingly displaced specie, which left the country in response to the exchange-rate premia shown in the paper’s foreign-exchange futures data (p. 502).

Q9. How did the outbreak of war in April 1792 change the assignat’s character?

The declaration of war “proved to be a turning point”: debt payments were suspended indefinitely, and the assignat was “converted from its initial purpose to become the main means of financing the war,” severing note issue from the land-sale plan and turning the tax-backed scheme into a fiat-money scheme (p. 503). Real balances had already depreciated 25 percent and the currency 40 percent against gold by the war’s start; from January to summer 1793, money growth accelerated to almost 9 percent per month and prices rose accordingly, with contemporaries like Deputy Laffon-Ladebat explicitly attributing the assignat’s depreciation not to “the quantity emitted” but to “distrust” (pp. 503-4). By summer 1793, military defeat, civil war, and depleted fiscal resources produced what the paper calls “signs of an incipient hyperinflation: falling real balances and rising inflation” – the crisis that precipitated the Terror’s legal restrictions (p. 504).

To arrest the “flight from currency” threatening its inflation-tax base, the Convention imposed a “guillotine-backed currency” regime: it became illegal to hold commodities, private securities, specie, precious metals, or foreign exchange, markets in these assets were closed, and the laws on the Maximum fixed prices and wages, with violations of assignat-parity punishable by trial within 48 hours and, in a few dozen cases, death (pp. 504-6). Consistent with legal-restrictions theory’s prediction that forced currency-holding can suppress the inflation that a given quantity of new issues would otherwise generate, real balances rose and the price level fell during the Terror even as the government raised extraordinary new issues – of some 4,500 millions in real spending from April 1792 to August 1795, over 3,700 millions were financed through money creation (pp. 500, 506-7).

Q11. Did the Terror’s commitment to the currency come at the expense of other government commitments, such as the public debt?

No – the paper stresses that the Terror combined harsh currency enforcement with unusual care for existing debt claims: outstanding bonds were converted into a single nontransferable perpetual rent in August 1793, protecting them from repayment in depreciated paper, and the May 1794 conversion of life annuities saw Cambon commission “impressive mathematical treatments” to compute fair, age-specific conversion rates rather than simply defaulting on advantageously priced Genevan-held annuities (pp. 506-7). Government bond prices, available until June 1793, “remained high, suggesting that a major default was not deemed likely, even while the political situation deteriorated” (p. 506), a pattern the authors read as evidence that Terror-era policy, however repressive toward currency holders, continued to honor the state’s debt commitments inherited from the Old Regime and the early Revolution.

Q12. What happened once Robespierre fell, and why do the authors call the ensuing episode a classical Cagan-style hyperinflation?

With victory at Fleurus in June 1794 removing the wartime rationale for repression, the Jacobins fell in July 1794 and their legal restrictions became “unenforceable” and were formally repealed by January 1795; as restrictions collapsed, demand for the assignat – now mocked as “Parisian money” – fell sharply, and by August 1794 the inflation rate “suddenly accelerated to reach 60 percent per month” (pp. 507-9). By Cagan’s (1956) own definition – inflation exceeding 50 percent per month – the authors date the assignat’s hyperinflation to May-December 1795 (p. 500, n. 37); trade in specie and commodities, financial markets, and foreign exchange all reopened as legal restrictions lapsed, and police reports and contemporary anecdotes (a Swiss visitor buying up Parisian goods with gold) corroborate an inverse real balance-inflation relationship “familiar to us now from twentieth-century hyperinflations” that appears in none of the assignat’s earlier phases (pp. 499, 508-9).

Q13. What government interventions failed to save the assignat, and how did the episode finally end?

The Directory’s rescue attempts all failed: a December 1795 “Forced Loan,” a mandatory open-market operation requiring taxpayers to surrender assignats for tax-credit coupons, aimed to collect 600 millions in real terms within ten weeks but raised only 50 millions in five months because of weak tax-collection capacity, and the assignat’s price barely moved (p. 509). The government then retired the assignat entirely in February 1796 and retried the tax-backed method with a new currency, the mandat, issued against a fresh tranche of National Estates – but the mandat fell from 35 percent of face value in March 1796 to 6 percent by summer and was demonetized, alongside the assignat, on February 4, 1797, “ending 7 years away from a metallic standard” (pp. 509-10). With paper money exhausted, the government paid debt interest in heavily discounted IOUs, and the elected government’s 1797 “two-thirds bankruptcy” (the 18 Fructidor coup) cut the public debt by two-thirds, after which France returned to a specie standard for the remainder of the Napoleonic Wars (pp. 511-12).

Q14. What legacy does the paper trace beyond France itself, and how does it read the Napoleonic fiscal aftermath?

Citing Hawtrey (1919), the authors note that specie fleeing France in the early 1790s “fueled an expansion of credit and inflation” in England, and that the later 1795 reversal of specie flows – as the hyperinflation drew metal back into France – contributed to the drain on the Bank of England that prompted Britain’s own 1797 suspension of convertibility, just three weeks after France’s return to specie, making it “ironic that Britain should have stumbled on a temporarily inconvertible currency as a successful means of finance whereas France deliberately created a new system of currency but failed to sustain it except by the Terror” (pp. 512-13). Napoleon’s fiscal order reversed the Revolution’s ineffectual reliance on local tax administration, reasserting central control and expanding indirect taxation to finally push per capita revenues back to prerevolutionary levels; the budget was balanced in 1802, “25 years after Turgot,” and remained so “until the Russian campaign of 1812,” even as the government’s disdain for capital markets left “intact the same ‘sovereign borrowing’ problem that Necker had so sharply characterized in 1784” (pp. 513-14).

Key terms in this paper

Definitions below follow the paper's own usage.

Unpleasant arithmetic
Sargent and Wallace's (1981) framework in which "government budget constraints and the arithmetic of compound interest impose restrictions on government deficits and debt," restrictions the authors obtain "only by arbitrarily putting an upper bound on the amount of government borrowing"; the claim that a fiscal crisis sparked the Revolution "hinge[s] on positing a bound and on asserting that the French government was nearly hitting it" (p. 476).
Sustainable plans
Chari and Kehoe's (1990) definition of a government plan as "sustainable" when it "enlists the self-interest of each group to implement its part when the time or the contingency comes for it to act"; the authors invoke this to explain why "reform" of the Old Regime was so difficult, since its constraining institutions -- venal offices, provincial Estates, the Parlements' right of remonstrance -- were themselves largely sustainable arrangements (p. 476).
Tax-backed (asset-backed) money
the class of models describing "accompanying fiscal arrangements through which new issues of paper money cause little or no inflation" (p. 477); instantiated by the 1790 assignat scheme, in which notes were made acceptable at auctions of confiscated church lands (the National Estates) and burned once received in payment, so that the note issue was tied one-for-one to a specific, saleable asset -- "tax-backed" because the underlying land had itself been acquired by confiscation (p. 474, n. 2).
Legal restrictions model of currency demand
the class of models studying "how a government can tax its citizens by forcing them to hold paper money it is issuing to finance a deficit," describing circumstances in which large new issues of currency cause less inflation than voluntary holding would predict (p. 477); instantiated by the Jacobins' 1793-94 "guillotine-backed currency" -- laws mandating par acceptance of the assignat on pain of trial within 48 hours and, in a few dozen cases, death, alongside the Maximum's wage and price controls and bans on holding commodities, specie, or foreign exchange (pp. 477, 505-6).
Classical hyperinflation model (Cagan)
the class of models, "along lines described by Cagan (1956)," describing "circumstances in which rapidly issuing a paper currency causes prices to rise even faster than the quantity of currency" (p. 477); the authors date the assignat's Cagan-style hyperinflation, by Cagan's own threshold of 50 percent monthly inflation, to May-December 1795 (p. 500, n. 37), following the collapse of the Jacobins' legal restrictions after Robespierre's fall.
Seigniorage
the real revenue a government raises by printing currency "at near-zero cost and exchanging it for goods and services," measured in the paper as (M_t - M_t-1)/[(p_t + p_t-1)/2] (p. 506, fig. 12); from April 1792 to August 1795, total spending of roughly 4,500 millions in real terms was financed by over 3,700 millions raised through money creation, with legal restrictions reinforcing the base of this inflation tax during the Terror (p. 507).
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