Japanese region in Buzen Province (now part of Fukuoka Prefect.), northern Kyushu, where stonewares were manufactured at various sites from c. 1600 (see also Japan, §IX, 3, (i), (d)).
The first potter to make Agano ware was the Korean master Chon’gye (Jap. Sonkai; 1576–1654). Deported to Kyushu during one of the Japanese invasions of Korea in 1592 and 1597, he entered the service of Hosokawa Tadaoki (1563–1645), the newly appointed governor of Buzen. On the completion of Tadaoki’s fortress at Kokura (now Kitakyushu), Chon’gye built the Saienba kiln, probably within the castle precincts. A site thought to be Saienba was found beneath Myōkōji, the temple that replaced the castle in 1679, and excavations took place between 1979 and 1983. Sherds of both tea ceremony and everyday wares have been found there; they have transparent glazes made with a wood-ash flux, opaque glazes made with a straw-ash flux or brown-black glazes pigmented with iron oxide. Inscriptions on surviving pieces and entries in contemporary diaries indicate that these early products were also called Buzen or Kokura ware. After a few years the Saienba kiln closed, and ...