Corporate Blackwell, Alfreton; Blackwell B Winning Colliery; coal mine DS/UK/4595 Blackwell B Winning Colliery Blackwell Colliery Company: NH&B Collieries Ltd: National Coal Board coal mine Blackwell, Alfreton 1872/3: First sunk by the Blackwell Colliery Company 1947: Nationalised

DS/UK/1432 Yes ‘Blackwell A Winning Colliery (North Derbyshire) Was Closed After 97 Years’, http://www.healeyhero.co.uk/rescue/individual/Bob_Bradley/Bk-5/B5-1969-C.html ‘Blackwell 'A' Winning Colliery Disaster’, http://www.healeyhero.co.uk/rescue/pits/Blackwell/Blackwell1.html ‘Willie Layton’, http://www.adrianbullock.com/swfc/stats/play0336.htm ‘Willie Layton’, http://www.whoispopulartoday.com/Willie-Layton/us Bell, D., Memories of the Derbyshire Coalfields (Newbury: Countryside Books, 2006) Blackwell A Winning Colliery (North Derbyshire) Was Closed After 97 Years, http://www.healeyhero.co.uk/rescue/individual/Bob_Bradley/Bk-5/B5-1969-C.html Clean Rivers Trust, Blackwell Colliery (first Site) also known as A Winning Minewater Treatment Site, 4 December 2017, https://www.cleanriverstrust.co.uk/blackwell-colliery/ Swanwick Colliery (North Derbyshire) was closed after 102 years, http://www.healeyhero.co.uk/rescue/individual/Bob_Bradley/Bk-5/B5-1968-J.html Weiss, M., Coal Mines Remembered (2010) Weiss, M., Coal Mines Remembered 2 (2011) International Standard Archival Authority Record for Corporate Bodies, Persons and Families - ISAAR(CPF) 2nd edition - ICA 2004 ISBN 2-9521932-2-3 National Council on Archives, Rules for the Construction of Personal, Place and Corporate Names, 1997 Derbyshire Record Office Collections Manual Section 7 v5.1 (May 2020) DERBYSHIRE\71010800 06/02/2025 DERBYSHIRE\71010800 06/02/2025 8d08f107-53ea-4660-9cfa-e0fc5cfdde01