Coal mines were opened in the north of England ... continuous mass manufacturing. In the 1800s, it became common to employ women and children to work in factories. Before the Industrial Revolution ...

"In the early 1800s, upper-class people in ... the textile machines the factory turned out went to mills throughout New England—populated overwhelmingly by young women (average age 20 years ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...