Kazusa-no-suke Kaneshige

Kazusa-no-suke Kaneshige was one of the foremost swordsmiths of early Edo, based in Edo (present-day Tokyo), and produced numerous exceptional works primarily during the Kanbun era. Note that blades bearing Kan'ei-era dates are attributed to another smith, Izuminokami Kaneshige. In the appraisal text Kokon Kaji Bikō, he is listed in the good-grade category (ryō-gyōbutsu) and recognized as an exemplary practical blade maker. His jigane displays a finely packed ko-itame with clear jinie, showing the bright appearance characteristic of high-quality Edo shintō of this period. His hamon is built primarily on gunome with interspersed ko-chōji, displaying lively, active undulation with fine, evenly distributed nie that produces a bright, sharp edge. His blades are typically of considerable length, combining bold, impressive proportions with excellent practical performance suited to the demands of Edo-period samurai. His son, Kaneshige II, also became a renowned smith, and the Kaneshige line established itself as a recognized school of Edo shintō.