Although long obscured by the Great Depression, the nationwide "bubble" that appeared in the early 1920s and burst in 1926 was similar in magnitude to the recent real estate boom and bust. Fundamentals, including a post-war construction catch-up, low interest rates and a "Greenspan put," helped...

Although bank supervision under the National Banking System exercised a light hand and panics were frequent, depositor losses were minimal. Double liability induced shareholders to carefully monitor bank managers and voluntarily liquidate banks early if they appeared to be in trouble. Inducing...