NCB/A/BUT/4/2/6 | Printed price lists for Butterley Company collieries | May 1899-Jul 1902 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/4/2/8 | File of papers on wage rates at the Butterley Company's Portland Collieries | 1902-1908 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/6/4/1 | Butterley Company correspondence file on old shafts of the company's collieries | Sep 1926-Dec 1942 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/7/1/1 | Butterley Company correspondence file on a lease given by Dixie's trustees to work the Furnace... | Feb 1907-Jul 1908 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/7/1/2 | Butterley Company correspondence file on the joint leases and sublease from Sir Charles Seely of... | Jan 1907-Jul 1910 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/7/1/3 | Butterley Company correspondence file on the Morewood Charity and the Kilburn seam at Birchwood... | Jun 1912-Mar 1917 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/7/1/4 | Butterley Company correspondence file on the lease of the Kilburn seam on the Carnfield estate at... | Jan 1913-Jun 1923 | Butterley Company | Derbyshire Record Office |
NCB/A/BUT/7/1/7 | Butterley Company correspondence file on the lease of Palmer Morewood's Charity land at Birchwood... | Oct 1920-Oct 1927 | Butterley Company | Derbyshire Record Office |