The Kawakami Hamacho school was originated by Soju KAWAKAMI, a leading student of Fuhaku who established himself in Hamacho, and successive generations served as tea masters to the Arima family in the Kurume clan.
川上家浜町派は不白の高弟の川上宗什が浜町に居を構えたのに始まり、代々久留米藩有馬家の茶道役を務めていた。