Workers at a U.S. Mill Female workers at a U.S. cotton mill in 1890 take a break from operating belt-driven weaving machines to pose for this photograph, accompanied by their male supervisor. The first textile mills, established in the 1820s in Massachusetts, employed local farm girls. As competition intensified, conditions deteriorated and the mills increasingly relied on immigrant women who had few alternatives to the long hours, noise, and dangers of factory work. By 1900 more than 1 million women worked in factories in the United States. (Courtesy of George Eastman House, International Museum of Photography and Film, accession number 1966:0039:0013)