Tettsū Gikai 徹通義介
Japanese Sōtō Zen master (1219–1309). Third abbot of Eihei-ji 永平寺 after Dōgen 道元 and Ejō 懷奘. Teacher of Keizan Jōkin 瑩山紹瑾 (1264–1325). Subsequently founded Daijō-ji 大乘寺.
Japanese Sōtō Zen master (1219–1309). Third abbot of Eihei-ji 永平寺 after Dōgen 道元 and Ejō 懷奘. Teacher of Keizan Jōkin 瑩山紹瑾 (1264–1325). Subsequently founded Daijō-ji 大乘寺.