The North Staffordshire Coalfield was a coalfield in Staffordshire, England, with an area of nearly 100 square miles (260 km2), virtually all of it within the city of Stoke on Trent and the borough of Newcastle-under-Lyme, apart from three smaller coalfields, Shaffalong and Goldsitch Moss Coalfields near Leek and the Cheadle Coalfield. Coal mining in North Staffordshire began early in the 13th century,[1] but the industry grew during the Industrial Revolution when coal mined in North Staffordshire was used in the local Potteries ceramics and iron industry (ironstone deposits were also found with the coal in certain areas).
Before the First World War, 20,000 men worked in the industry and over 50 pits were in operation. After nationalisation in 1947, the industry was gradually reduced in size as smaller pits closed or merged with larger, more modern mines. The industry began its final decline after the 1984-85 miners' strike and the last deep mine, Silverdale, closed on Christmas Eve 1998.[2]