Matsusagawa 【松佐川】2 The Japanese surnames etymology dictionary.
Wakayama-ken , Oosaka-fu . Wakayama-ken Hidaka-gun Inami-chou Nan'ya , Wakayama-ken Wakayama-shi Ichinoyo was in the Edo era in the Kishu clan of the Clan office. Oosaka - fu Oosaka - shi In Owada, Nishiyodogawa - ku, tell Osita - ken Nakatsu - shi and it is the descendant of Mr. Kusunoki. 楠木 reference.