In 1601, Date Masamune received this site from Tokugawa Ieyasu as the Sendai domain's Edo residence (Sotozakurada Kamiyashiki). For 60 years it served as the domain lord's Edo base, visited eleven times in total by Ieyasu, Hidetada, and Iemitsu. On May 24, 1636, Masamune died here at age 70 — the place where the "One-Eyed Dragon," hero of northern Japan, met his end.