Tokugawa Tsunashige was the second son of Shogun [[Tokugawa Iemitsu]], and lord of [[Kofu han|Kôfu han]] in [[Kai province]]. He became lord of the 350,000<ref>Hakuseki, 292n125.</ref> ''[[koku]]'' domain in [[1661]]. | Tokugawa Tsunashige was the second son of Shogun [[Tokugawa Iemitsu]], and lord of [[Kofu han|Kôfu han]] in [[Kai province]]. He became lord of the 350,000<ref>Hakuseki, 292n125.</ref> ''[[koku]]'' domain in [[1661]]. |