Butterley Company correspondence file on disputed mineral right ownership with Messrs Mundy and Charlton, who leased the Tupton coal seam under land at Heanor to the Butterley Company Including defence brought before the High Court and also mention of Tantum's Charity in Loscoe. Clipping from the 'Sheffield Daily Telegraph' of a disputed mines case in Sheffield, April 1932. Extract of notebook in possession of Mr Mitton compiled by John Woolley of Marehay, 1828-1830. Feb 1932-Apr 1932