D256 | Chesterfield Tube Company | 1906-(1964) | Chesterfield Tube Company | Derbyshire Record Office |
D256/BX | Copies and Transcripts | (1906-1964) | Chesterfield Tube Company | Derbyshire Record Office |
D256/BX/1 | Typed extracts from minutes of Board meetings | (Dec 1906-Aug 1964) | Chesterfield Tube Company | Derbyshire Record Office |
D256/BZ | Publicity materials | 1906 | Chesterfield Tube Company | Derbyshire Record Office |
D256/BZ/1 | Prospectus (Printed) | 1906 | Chesterfield Tube Company | Derbyshire Record Office |