Jian Kiln Black-Glaze Tea Bowls

Timeline

1. c. 960–1000Jianyang Shuiji kiln site · JianyangJian kiln workshops expanded in the valleys around Shuiji town, applying black glaze over local high-iron clay; products were mostly constricted-rim and flared-rim tea bowls, laying the foundation for later tea-competition wares.
2. c. 1049–1127Jianyang Shuiji kiln site · JianyangTea competitions were popular in the early Northern Song; Jian kiln hare's fur bowls were widely favored because the glaze set off the tea foam and retained heat well for drinking, and products circulated through Bianjing and Jiangnan markets, becoming representative objects of Song tea culture.
3. c. 1127–1279Jianyang Shuiji kiln site · JianyangDuring the Southern Song, Jian kiln continued to fire large quantities of black-glaze bowls, with oil-spot and tortoiseshell kiln-transformation varieties appearing; its aesthetics and craft had a profound influence on Japanese matcha ceramics and the East Asian tea-ware tradition.