The Market Revolution is the transformative period in American history in which the United States shifted from a traditional, moral economy to a more modern free-market capitalist system during the early to mid-19th century, roughly spanning from around 1800 to the 1840s.

Traditional commerce was made obsolete by improvements in transportation and communication. This change prompted the reinstatement of the mercantilist ideas that were thought to have died out. Increased industrialization was a major component of the Market Revolution as a result of the Industrial Revolution. Northern cities started to have a more powerful economy, while most southern cities (with the marked exception of free labor metropolises like St. Louis, Baltimore, and New Orleans) resisted the influence of market forces in favor of the region’s slave system. It also was in part influenced by the need for national mobility, shown to be a problem during the War of 1812, after which the government increased production of early roads, extensive canals along navigable waterways, and later elaborate railroad networks.

Aftermath of the War of 1812

Following the War of 1812, the American economy was altered from an economy dependent on imports from Europe to one that evolved greater internal production and commerce. In 1817 James Monroe replaced James Madison as president of the U.S.. The Democratic-Republicans continued policies begun in Hamilton’s administration. With a new generation of leaders, the Democratic-Republican Party came to embrace the principles of government activism and the development of large-scale domestic manufacturing. Despite all of the promises that characterized the United States, discrepancies loomed: the survival of slavery, treatment of the Native Americans, the deterioration of some urban areas, and a mania for speculation. The nation was not just growing through the addition of land, but population shifts brought about new states to the Union and when Missouri petitioned for statehood in 1819, the issue of slavery was thrust on the national agenda. Thomas Jefferson wrote that the issue awakened him “like a fire bell in the night.” That the Missouri question coincided with the nation’s worst financial crisis awakened anxieties in many Americans. By the 1820s Americans recognized a rough regional specialization: plantation-style export agriculture in the south, a north built on business and trade, and a frontier west. The regions were interdependent but in time their differences would become more obvious, more important, and increasingly more incompatible.

Effects of the Market Revolution

The market revolution exacerbated sectional tensions in the United States. As cotton became the primary crop in the South, the need for increase in labor arose; thus, the South increased its use of slaves in producing crops. The American North and Western European countries banned slavery in their countries/regions, and attempted to push the South to abolish slavery as well. The slave trade ended, but slavery did not end. As the textile industry in the North drastically increased, changing women and children’s roles and further revolutionizing family structure, the demand for raw products such as cotton increased, meaning an increase in the South’s demand for more labor. Ironically, this Northern demand for more cotton for the textile industry increased the Southern demand for slavery, making it harder for the North to end slavery in the South. This increase of labor and industry brought the United States into the world picture for economy and commerce, planting the seed for the United States to increase in wealth and power majority of the time.