This is an excerpt from William Cooper’s testimony before the Sadler Committee in 1832. Sadler: When did you first begin to work in mills?
Cooper: When I was ten years of age.
Sadler: What were your usual hours of working?
Cooper: We began at five in the morning and stopped at nine at night.
Sadler: What time did you have for meals?
Cooper: We had just one period of forty minutes in sixteen hours. That was at noon.
Sadler: What means were taken to keep you awake and attentive?
Cooper: At times we were frequently strapped.
Sadler: When your hours were so long, did you have any time to attend a day school?
Cooper: We had no time to go to day school.

This is an excerpt from the testimony of Joseph Hebergam to the Sadler Committee.

Sadler: Do you know of any other children who died at the R Mill?
Hebergam: There were about a dozen died during the two years and a half that I was there. At the L Mill where I worked last, a boy was caught in a machine and had both his thigh bones broke and from his knee to his hip . . . . His sister, who ran to pull him off, had both her arms broke and her head bruised. The boy died. I do not know if the girl is dead, but she was not expected to live.
Sadler: Did the accident occur because the shaft was not covered?
Hebergam: Yes.

. These documents were most likely written during which historical period?