Belper Mill School girls attendance certificate book Attendance records signed each week by Frances Bowler, schoolmistress, to certify that the girls employed in W.G.& J. Strutt’s factory at Belper have attended the mill school at Belper either in the morning or afternoon. Includes columns for number of attendances and absences each week and the reason for absence is noted. Labelled 70 on third page of entries, later labelled O1/234 on spine. Apr 1858-Oct 1861