Throughout the second half of the 19th century, child labour began to decline in industrialised societies due to regulation and economic factors. The regulation of child labour began from the earliest days of the Industrial revolution. The first act to regulate child labour in Britain was passed in 1803. As early as 1802 and 1819 Factory Acts were passed to regulate the working hours of workhouse children in factories and cotton mills to 12 hours per day. These acts were largely ineffective and after radical agitation, by for example the "Short Time Committees" in 1831, a Royal Commission recommended in 1833 that children aged 11–18 should work a maximum of 12 hours per day, children aged 9–11 a maximum of eight hours, and children under the age of nine were no longer permitted to work. This act however only applied to the textile industry, and further agitation led to another act in 1847 limiting both adults and children to 10-hour working days. Lord Shaftesbury was an outspoken advocate of regulating child labour.
During the 19th century was there any advocates for the working children?
Lord Shaftesbury