tinners

Tinners are miners who specialize in extracting tin ore from the earth, an occupation that has a long history in regions where tin deposits are abundant. The term originated in the 14th and 15th centuries, particularly in Cornwall and Devon in England, and was used also by miners in the West Country of France and the Iberian Peninsula. The tin mining industry was central to the economies of these areas, providing employment and exporting tin used for coinage, alloys such as bronze, and various industrial applications.

Traditional tining involved shallow pit workings, bell pits, and later more extensive underground galleries. Miners extracted tin-bearing quartz sands or hard rock veins by hand tools, occasionally using fire-setting to fracture rocks. The ore was then crushed and processed by washing or boiling with lead or tin oxide to separate the metallic tin. Skilled tinners had to manage ventilation, water ingress, and structural stability in the tunnels, often forming close-knit communities around shared labor.

During the 16th to 18th centuries, tin mining reached its peak, with Cornwall producing a significant share of the world's tin. The industry declined after the discovery of new tin sources elsewhere, the development of tin smelting technologies that required less ore, and competition from other metals. Modern tinners are largely subsistence miners, using low-tech methods mainly in rural or off-grid areas where tin remains economically viable. Despite its decline, the tinnen profession remains a symbol of rural industrial heritage, and several heritage societies currently preserve the history and artifacts of Cornwall's tin industry.