Among the heads of the Matsuo family, the fifth head, Fushunsai, who was the husband of the younger sister of the fourth head, Fukansai, was a prodigy with extraordinary talents for earthware, architecture, gardening and poetry, and regarded as the originator of the restoration of Matsuo-ryu school.
このうち5代不俊斎は4代不管斎の妹の婿だが、焼きもの・建築・造園、さらに詩歌に通じた非凡の人で、松尾流中興の祖と称せられている。