Register [under the Factory and Workshop Act 1878] of the Belper factory of WG & J Strutt (i) general information on the cotton spinning factory at Bridge Street, Belper, Aug 1886-March 1887 (ii) dates when the dates the factory were limewashed, Nov 1886-July 1890 iii) list of children employed in the factory, with columns for surname, Christian name, residence [place, not detailed], date of first employment, names of father and mother, date of birth, signature of certifying surgeon, date of signature [by surgeon], date of certificate of standard required by the bye-laws, and remarks on when child ceased to be employed and when they became ‘young persons’, Nov 1886-Oct 1890 (iv) list of young persons aged under 18, with columns for surname, Christian name, residence [place, not detailed], date of first employment [including information back to March 1883], names of father and mother, date of birth, signature of certifying surgeon, date of signature [by surgeon], and dates of educational certificates, Sep 1886-June 1890. Labelled 176 0n first page. Aug 1886-Jul 1890