Union Membership CertificateThis handsome membership certificate belonged to Arthur Watton, a properly trained and certified papermaker of Kings Norton in Birmingham, England. Members of such unions proudly framed their certificates and displayed them in their homes, showing that they were skilled workers. (Courtesy, Sylvia Waddell)
IIN GREAT BRITAIN industrial development led to the creation of new social groups and intensified long-standing problems between capital and labor. A new class of factory owners and industrial capitalists arose. The demands of modern industry regularly brought the interests of the middle-class industrialists into conflict with those of the people who worked for them — the working class. As observers took note of these changes, they raised new questions about how industrialization affected social relationships. Meanwhile, enslaved labor in European colonies contributed to the industrialization process in multiple ways.