French colonization of the Americas French colonization of the Americas The French colonization of the Americas began in the 16th century, and continued on into the following centuries as France established a colonial empire in the Western Hemisphere. France founded colonies in much of eastern North America, on a number of Caribbean islands, and in South America. Most colonies were developed to export products such as fish, rice sugar, and furs. As they colonized the New World, the French established forts and settlements that would become such cities as Quebec and Montreal in Canada; Detroit, Green Bay, St. Louis, Cape Girardeau, Mobile, Biloxi, Baton Rouge
Global silver trade from the 16th to 18th centuries to then use it as a means of purchase; that currency was so widespread that even the United States accepted it as valid until the Coinage Act of 1857. As the Spanish need for silver increased, new innovations for more efficient extraction of silver were developed, such as the amalgamation method of using mercury to extract silver from ore. In the two centuries that followed the discovery of Potosí, the Spanish silver mines in the Americas produced 40,000 tons of silver. Altogether, more than 150,000 tons of silver were shipped from Potosí by the end of the 18th century. From