Thoresby Colliery pay book for surface and underground workers for the income tax year 1942-1943 Recording weekly wage payments, arranged by quarter, to individual workmen over the tax year, providing surname and initial only (no address or occupation recorded). In numerical order of employee numbers 3003-3308 (surface) and 2-1746 (underground), with many out of sequence or un-numbered and for women workers at end of surface workers part. Apr 1942-Mar 1943