Can someone give me a link on explaining the impact of the market revolution on American workers.

Question

This occured from about 1815-1860.

Answer 1

Have a look at "Trends in the American Economy in the Nineteenth Century", available at http://www.nber.org/books/unkn60-1

The chapter on wage trends between 1800 and 1900 is particularly relevant, see http://www.nber.org/chapters/c2485.pdf