The Kentucky Derby is the premier American horse race. The first race was held in 1875 and 13 of the 15 jockeys were African Americans. African American jockeys continued to play an important role until the turn of the 19th century when they were forced from the Kentucky Derby and the other big...

Between the Civil War and the turn of the nineteenth century there were many prominent African American jockeys. They rode winners in all of the Triple-Crown races. But at the turn of the century they were forced out. This paper uses a new data set on the Triple-Crown races, which includes odds...

This paper reexamines the debate over whether the United States fell into a liquidity trap in the 1930s. We first review the literature on the liquidity trap focusing on Keynes's discussion of "absolute liquidity preference" and the division that soon emerged between Keynes, who believed that a...

The relationships among the weather, agricultural markets, and financial markets have long been of interest to economic historians, but relatively little empirical work has been done. We push this literature forward by using modern drought indexes, which are available in detail over a wide area...

This paper explores new estimates of the number of veterans and the value of veterans' benefits -- both cash benefits and land grants -- from the Revolution to 1900. Benefits, it turns out, varied substantially from war to war. The veterans of the War of 1812, in particular, received a smaller...

During World War II the Allies controlled Spain's oil supply in order to limit Spain's support for the Axis. This experiment with sanctions is unusually informative because a wide range of policies was tried over a long period. Three episodes are of special interest: (1) a total embargo on oil...

In World War I the Secretary of the Treasury, William Gibbs McAdoo, hoped to create a broad market for government bonds, the famous Liberty Loans, by following an aggressive policy of "capitalizing patriotism." He called on everyone from Wall Street bankers to the Boy Scouts to volunteer for the...

The long running debate among economic historians over how long it took regional financial markets in the United States to become fully integrated should be of considerable interest to students of monetary unions. This paper reviews the debate, discusses the implications of various hypotheses...

One of the most sustained uses of economic warfare by the United States occurred in Spain during WWII. We provide an overview of this episode based on the secondary literature and new research in the Spanish archives. We focus on three key battles: (1) an oil embargo against Spain in the summer...

According to most standard accounts of the mobilization of the U.S. economy in World War II, things started out badly because the agency nominally in charge, the War Production Board, lacked sufficient authority and relied on faulty techniques. But then the War Production Board installed the...