The Kamachi clan of Chikugo Province (Yanagawa City, Fukuoka Prefecture) are also descendents of MINAMOTO no Toru; the MINAMOTO no Toru's grandson, MINAMOTO no Koreshige (MINAMOTO no Tsukau's younger brother) had a grandson named MINAMOTO no Sadakiyo who had a grandson named MINAMOTO no Mitsusue who was shokan (administrator) of Kanzaki manor, the domain of the retired Emperor Toba; also, the second child (or grandchild) MINAMOTO no Hisanao became a jito of Mizuma district in Chikugo Province, living in Kamachi in Chikugo Province and taking the name Hisanao KAMACHI.
筑後国(福岡県柳川市)の蒲池氏も源融の子孫であり、源融の孫の源是茂（源仕の弟）の孫の源貞清の孫の源満末が肥前国神埼郡の鳥羽院領神埼庄の荘官として下り、次子（あるいは孫）の源久直が筑後国三潴郡の地頭として三潴郡蒲池に住み蒲池久直と名のる。