Nunnery Colliery Co., Ltd.

The Sheffield company that worked Nunnery Colliery at Darnall and High Hazels Colliery three miles east, trading in the coal and coke business as the Waverley Coal Company and running its own locomotives between the two pits; among the principal coke makers of the Sheffield district by 1890, and owner of Nunnery until nationalisation in 1947.