In 1808, France's currency situation was fundamentally shaped by Napoleon Bonaparte's aggressive efforts to stabilize the nation's finances after the chaos of the Revolution. The cornerstone of this system was the
franc germinal, established by the law of 7 Germinal, Year XI (1803). This reform created a bimetallic standard, definitively pegging the franc to both gold and silver at a fixed ratio (1 franc = 5 grams of silver, 90% pure). The new system was disciplined, with the Bank of France (founded in 1800) holding a monopoly on note issuance in Paris, and it successfully restored public confidence in the currency after the hyperinflation of the
assignats.
However, the demands of near-constant warfare placed immense strain on this stability. While the franc itself remained strong domestically, financing the Napoleonic Wars led to heavy taxation of conquered territories and the extraction of war indemnities. Furthermore, the Continental System—the blockade against British trade enacted in 1806—disrupted commerce and created shortages of certain goods, indirectly applying economic pressure. The government and the Bank of France sometimes resorted to expanding the money supply to meet military expenses, a practice that sowed the seeds for future inflationary problems, though these were largely masked by 1808.
Consequently, the monetary landscape of France in 1808 was one of controlled duality. Internally, it presented a facade of exceptional strength and hard-currency reliability, a symbol of Napoleonic order and reform. Externally, and in practice, it was a tool of empire, underpinned by the fiscal exploitation of Europe and vulnerable to the escalating costs of military ambition. The system held firm that year, but the structural pressures of war finance would ultimately contribute to its strain in the years following.