The earliest banks were not institutions—they were money changers

The first people to do what we call banking were money changers in ancient Mesopotamia and Egypt, around 3000 BC. They did not have buildings called banks. They were merchants who held other people's grain, gold, or silver and issued receipts—essentially the first written proof that you owned something stored elsewhere. When you needed your goods back, you brought the receipt.

These money changers solved a real problem: carrying large amounts of gold or grain was dangerous and impractical. A receipt was lighter and could be traded. Over time, people began trading the receipts themselves instead of redeeming them for the actual goods. That was the birth of credit and currency as we know it.

Key Takeaways

  • Money changers in ancient Mesopotamia and Egypt, not formal institutions, performed the first banking functions by holding valuables and issuing receipts around 3000 BC.
  • Medieval Italian merchant families like the Medici created the first recognizable banks by offering loans, currency exchange, and deposit services in the 1300s.
  • The Bank of England, founded in 1694, was the first central bank and established the model for modern banking that still exists today.
  • Early banks did not have the legal protections or deposit insurance that modern banks have, so losing your money to a bank failure was common and permanent.

Medieval merchant families built the first real banking houses

The Medici family in Florence, Italy, created what historians recognize as the first true bank in the 1300s. They did more than hold money—they lent it, charged interest, exchanged currencies between cities, and kept detailed written records. The Medici bank had branches in multiple cities and used a system of letters of credit so merchants could move money across Europe without carrying it physically.

Other Italian families followed: the Bardi, the Peruzzi, the Fugger family in Germany. These were not government institutions. They were family businesses that grew rich by managing money for nobles, the church, and merchants. If a Medici bank failed, depositors lost everything. There was no insurance, no government backstop, no legal requirement to return your money.

The Bank of England set the model for modern central banking

The Bank of England, founded in 1694, was the first bank chartered by a government and the first to act as a central bank—meaning it held the nation's reserves and managed the money supply. It was created to finance England's wars and stabilize the currency. Before this, banking was purely private business. After this, governments realized they needed a bank they controlled.

The Bank of England introduced practices that modern central banks still use: issuing banknotes (paper money backed by the bank's reserves), setting interest rates, and acting as a lender to other banks during crises. It was not open to regular people—you had to be wealthy or a merchant to have an account. Ordinary people kept their money at home or with a local goldsmith who offered storage for a fee.

Early American banks and the shift to public banking

The first bank in the United States was the Bank of North America, chartered in Philadelphia in 1781. It was created to finance the Revolutionary War. The First Bank of the United States followed in 1791, chartered by the federal government to manage the nation's finances and regulate state banks.

For most of the 1800s, American banking was chaotic. Hundreds of state-chartered banks issued their own banknotes, which had different values depending on the bank's reputation. A note from a stable Philadelphia bank might be worth full value in New York, but a note from a failing bank in a frontier town might be worth nothing. There was no federal deposit insurance, so bank failures wiped out depositors regularly. The Federal Reserve was not created until 1913 to bring order to this system.

What separated early banks from modern ones

Early banks had no legal obligation to return your deposits. If the bank failed or the owner disappeared, your money was gone. There was no insurance, no regulatory inspection, no minimum capital requirement. A bank could lend out more money than it actually held and hope no one asked for their deposits at the same time.

Modern banks operate under federal and state regulation. The Federal Deposit Insurance Corporation (FDIC) insures deposits up to $250,000 per account holder per bank. Banks must maintain minimum reserves, submit to regular audits, and follow lending rules. These protections did not exist before the 1930s, when the Great Depression wiped out millions of depositors and forced the government to create the FDIC.

How banking spread from merchants to ordinary people

For centuries, banking was only for the wealthy and merchants. Ordinary people had no bank accounts. They kept cash at home or buried it. Savings banks—institutions designed specifically for working people to deposit small amounts—did not appear until the 1800s in Europe and America.

The real shift came after World War II, when checking accounts became common and banks began opening branches in neighborhoods instead of just downtown financial districts. Credit unions, which are member-owned cooperatives, started in the 1800s and offered banking services to people banks ignored. Today, having a bank account is normal, but for most of human history, it was a luxury only the rich could afford.

Frequently Asked Questions

Did ancient banks charge interest on loans?

Yes. Money lenders in Mesopotamia and Egypt charged interest as early as 3000 BC. The Code of Hammurabi, written around 1750 BC, set legal limits on interest rates—usually 20 percent per year for loans of silver and 33 percent for loans of grain. Interest rates were much higher than modern rates because the risk of default was high and there was no legal way to recover a bad debt.

When did banks start offering checking accounts?

Checking accounts developed gradually in Europe during the 1600s and 1700s as banks began issuing written orders to pay (checks) instead of requiring customers to withdraw cash in person. They became common in America during the 1900s. Before that, if you needed to pay someone, you either handed them cash or asked your bank to transfer funds directly to their account—a process that took days or weeks.

Why did so many early American banks fail?

Early American banks failed because there was no federal oversight, no deposit insurance, and no requirement to keep reserves. A bank owner could lend out far more money than the bank actually held. If depositors lost confidence and tried to withdraw their money at the same time, the bank could not pay them. This is called a bank run. Thousands of banks failed this way between 1800 and 1933, until the FDIC was created.

What is the oldest bank still operating today?

The Bank of England, founded in 1694, is the oldest central bank still operating. The oldest commercial bank still operating is the Monte dei Paschi di Siena in Italy, founded in 1472. Many other old banks have merged with larger institutions or failed, but these two have survived for centuries through wars, economic crises, and changes in how money works.