The Federal Reserve was a political compromise, not a plan
The Fed's twelve regional banks, its weird public-private structure, and its resistance to a single board exist because the 1913 Act could not have passed any other way.
The Federal Reserve is often described as if it were designed from a clean sheet by economists. It was not. It is a compromise between three political factions that each got something in 1913 and each gave something up.
The three factions
The first faction, led by Nelson Aldrich, was the Wall Street-aligned Republicans. They wanted a single central bank in New York, modeled on the Bank of England, run by the big commercial banks. That was politically impossible after the 1907 panic made Wall Street power a populist issue.
The second faction, led by William Jennings Bryan and the agrarian Democrats, distrusted any central bank. They remembered the controversial Second Bank of the United States that Andrew Jackson had killed in 1836. They wanted money issued by the federal government, not by bankers.
The third faction, led by Carter Glass in the House and Robert Owen in the Senate, wanted a regional system that split the difference. Multiple reserve banks around the country would serve local credit needs, with federal oversight sitting on top. This was the compromise that eventually passed.
What the compromise produced
The Federal Reserve Act, signed by Woodrow Wilson on December 23, 1913, set up twelve regional Federal Reserve Banks. Each was technically owned by the commercial banks in its district. A Federal Reserve Board in Washington coordinated policy but had limited initial power. Monetary policy was distributed by design, because a concentrated version could not have passed.
Most of the Fed's modern shape was added later. The Banking Act of 1935 consolidated power in the Board of Governors. The Treasury-Fed Accord of 1951 established independence from direct political control. Humphrey-Hawkins in 1978 forced the Fed chair to testify to Congress twice a year. The 2008 rescue tools were largely improvised and then legislated after the fact.
Why this matters in 2026
Every argument about whether the Fed should exist, whether its independence is legitimate, or whether it has drifted from its original purpose runs up against the same fact. The Fed's 'original purpose' is an unstable concept. It was built to be politically survivable, not theoretically coherent. Understanding that helps when politicians argue about returning it to what it used to be. It never quite was what they are describing.