D999
Kempson & Company, Tar Distillers, of Mansfield and Pye Bridge
1897-1969
Derbyshire Record Office
D5813
Coalite Works, Bolsover
1991
D6251
Silkolene Oil Refinery, Belper
1956
D7350/UL
Doncaster Coalite Limited
1952-1972
Sir John Franklin (1786-1847), naval officer and arctic explorer