In the summer of 1790, the young republic, barely having learned to breathe, decided to take on other people’s debts—and that very gesture turned a loose confederation into a state creditors believed in.
By the time George Washington took the presidential oath in April 1789, the United States was bankrupt without a formal bankruptcy. The War of Independence had ended six years earlier, but its financial tail ran through every state. The Continental Congress had borrowed from anyone it could—at the French court, from Dutch bankers, from its own citizens—and had nothing to pay them back with. The old Confederation had no power to levy taxes directly: it could only ask the states to chip in, and the states, predictably, chipped in grudgingly. The notes used to pay soldiers and suppliers had depreciated so badly that the phrase “not worth a Continental” became a common joke. Federal debt stood at roughly $54 million, including foreign obligations and domestic paper. Meanwhile, the states had piled up their own war debts—another $25 million or so. Two mountains of obligations, not a single functioning system for servicing them.
The new Constitution of 1787 gave the federal government the right to collect taxes and duties, but a right is not money. Customs revenues had only just begun to come in. The Treasury existed on paper. And then Alexander Hamilton, the thirty-three-year-old Secretary of the Treasury, was tasked by Congress with preparing a plan to put the finances in order. The result was a document that upended the very idea of what public debt was for.
On January 14, 1790, Hamilton presented Congress with his “First Report on the Public Credit”—some forty thousand words of dense prose, calculations, tables, and political philosophy wrapped in accounting paper. Its central thesis was provocative: public debt, if properly serviced, becomes not a burden but a tool. It expands commercial capital because reliable bonds function as quasi-money. It stimulates agriculture and manufacturing because it lowers interest rates across the economy: when the government pays faithfully, private borrowers get cheaper credit too. It creates a liquid financial market where paper is equivalent to hard coin.
But beneath the economic argument lay political machinery, and Hamilton did not hide it. If the federal government took on the states’ debts and began paying interest reliably, every bondholder—a Boston merchant, a Philadelphia banker, a New York speculator—would have a personal stake in making sure the central government was strong, solvent, and stable. The creditor, bluntly put, votes for national unity with his wallet. His profit depends on whether the federal government collects its duties, retains control over revenues, and survives political storms. Hamilton was engineering loyalty through the interest coupon.
It seems to me that this was his real audacity: he did not simply want to settle the bills. He was building a political structure in which money bound the Union more tightly than patriotic speeches ever could.
The mechanism Hamilton proposed and the law enshrined was far from a simple “we’ll pay everything at face value.” Old obligations were converted into new federal securities under intricate terms. Two-thirds of the principal debt was transferred into bonds paying 6% annually—a perfectly respectable rate for the time. The remaining third also earned 6%, but payments on it would begin only in 1801—eleven years of waiting. And accrued but unpaid interest—the so-called arrears—was converted into separate securities paying just 3%. It was a compromise between honesty and solvency: the government acknowledged the debt in full but stretched out its servicing so the Treasury would not suffocate in its very first years.
For the states, the law established specific debt-assumption quotas. The largest sums went to Massachusetts and South Carolina—$4 million each. This made sense: both states had borne enormous wartime expenses, Massachusetts as the epicenter of the war’s beginning, South Carolina as the theater of brutal campaigns in the South. Virginia received a quota of $3.5 million, North Carolina—$2.4 million, Pennsylvania—$2.2 million. At the other end of the scale were Rhode Island and Delaware, with a symbolic $200 thousand each. The overall ceiling was $21.5 million, though obligations totaling only $18.3 million were actually assumed—not every state submitted debts up to its full quota.
The revenue stream that serviced this whole structure came from customs duties—the young federal government’s main source of income—and internal excises, including that future whiskey tax which, three years later, would spark an armed uprising in Pennsylvania.
Hamilton’s plan split Congress along a line that foreshadowed every future American conflict: North against South, commercial states against agricultural ones, Federalists against advocates of states’ rights. Its chief opponent was Virginia—the largest and most influential state, which by 1790 had already paid off a substantial share of its own war debts. Virginia’s congressmen asked a reasonable question: why should taxpayers who had already paid their bills now, through the federal budget, be paying off the debts of Massachusetts or South Carolina? James Madison, Hamilton’s former ally in writing The Federalist, led the opposition. He raised another painful question: the fairness of the payments.
The thing was, many of the original holders of Revolutionary IOUs—soldiers, farming suppliers, small creditors—had long since sold their paper. They had sold at a crushing discount, sometimes for ten or fifteen cents on the dollar, because they did not believe the government would ever pay. The buyers were speculators, who did believe—or were willing to gamble. Madison proposed dividing the payments between current and original holders, but Hamilton rejected the idea: the market had to work, a contract was a contract, and if the government began reconsidering who was “really” entitled to payment, confidence in its securities would collapse forever. The logic was harsh, and veterans who had sold their IOUs for next to nothing did not benefit from it.
In the spring of 1790, the Assumption Bill failed twice in the House of Representatives. The situation seemed deadlocked. Then came one of the most famous political dinners in American history. Thomas Jefferson, then Secretary of State, later claimed that he arranged a meeting between Hamilton and Madison at his home. The details of that dinner have acquired a legendary glow, and its precise terms are hard to reconstruct. But the essence of the 1790 compromise is beyond documentary dispute: Southerners secured the transfer of the future permanent capital from New York to the banks of the Potomac—to territory between Virginia and Maryland. In return, several Southern congressmen stopped blocking Hamilton’s financial plan. A capital in exchange for debts—a barter worthy of market traders, but it worked.
On August 4, 1790, Washington signed into law an act officially titled “An Act making provision for the payment of the Debt of the United States.” New York, the capital at the time, did not yet know it would soon cease to be one—that, too, was part of the deal. The law cemented Hamilton’s entire architecture: the conversion of federal debt, the assumption of state debts within established quotas, the three-tier interest-rate system.
What happened next was Hamilton’s theory confirmed in real time. The new federal bonds began trading, and their price quickly rose. A liquid market in government securities emerged—the first American financial market operating under predictable rules. Bankers and merchants holding these securities truly did become pillars of federal power: their wealth now depended on Congress’s ability to collect taxes and on the stability of the Union. The mechanism worked exactly as Hamilton had designed it. Interest rates on private loans in major cities began to fall. Dutch bankers, seeing that the new government serviced its debt without delay, became more willing to extend loans. The reputation of the United States as a borrower—a concept that had literally not existed under the Confederation—began to take shape.
What astonishes me is the speed of that transformation: less than two years passed from “not worth a Continental” to a functioning bond market.
Here we need to stop and look at the other side. Hamilton’s plan rescued public credit, but the distribution of gains was profoundly unequal. Soldiers of the Continental Army, who had received IOUs instead of wages, had mostly parted with them long before 1790. They sold the paper because they needed cash right then—for food, land, tools. The buyers—often urban merchants and lawyers with access to information about Hamilton’s plans—snapped up the notes for a small fraction of their face value. When the Funding Act turned those IOUs into full-fledged bonds with guaranteed interest, the profits went to the buyers.
This was no secret, nor was it a scandal uncovered later by historians. It was being shouted about in Congress in real time. Madison called what was happening an injustice. Opponents of the plan from Southern states pointed out that Hamilton was effectively subsidizing New York and Philadelphia speculators at the expense of Virginian and Carolinian farmers. Hamilton’s reply was pragmatic: if the government began untangling chains of resale and deciding who the “real” creditor was, the public-debt market would die before it was born. Trust in securities rests on the fact that whoever holds them receives what was promised—without an investigation into their moral right to own them. The argument was flawless from the standpoint of financial mechanics and merciless from the standpoint of social justice.
I admit, it is precisely this knot—where sound financial logic produces an unjust result—that seems most interesting to me in the entire story. Hamilton was not wrong in his calculations. And Madison was not wrong ethically. They were simply looking at different parts of the equation.
Was Hamilton’s plan the salvation of public credit? Absolutely. Before the Funding Act, the United States could not borrow a single dollar on acceptable terms; afterward, it gained access to European capital markets and created a domestic bond market that became the prototype for the entire American financial system.
Was it a political deal in the interests of bondholders? Also yes. Speculators who had bought up depreciated IOUs made colossal profits. Wealthy creditors in the Northern states gained disproportionately. The compromise over a capital on the Potomac was straightforward political horse-trading, in which votes were exchanged for geography.
Was it a deliberate attempt to tie economic elites to the fate of the federal state? Hamilton wrote about it openly himself. He wanted the country’s wealthiest people to have a material incentive to defend the Union. A bond coupon—the thread that stitches a banker’s wallet to the federal budget.
All three answers are true at once, and trying to choose just one of them is a simplification. The Funding Act was a financial reform, a political compromise, and social engineering in a single document. Its consequences unfolded over decades: a liquid market for federal securities made it possible to finance the Louisiana Purchase, the War of 1812, and the construction of canals and railroads. The reputation for being a reliable borrower, established in the 1790s, served the United States throughout the following century. And the political split produced by the plan—between Hamiltonian Federalists and Jeffersonian Republicans—became the first fault line of America’s two-party system. The law signed on an August day in New York simultaneously built the financial foundation of the state and laid beneath it a conflict that remains unresolved to this day: how much power and how much money should pass through the center, and how much should remain in local hands.