Awataguchi Kunitsuna

粟田口国綱 (Awataguchi Kunitsuna)

An Awataguchi smith in Kyoto of the Kamakura period, the youngest of the Awataguchi brothers; he settled in Kamakura and forged the Onimaru, one of the tenka goken.

Old ink drawing of a tachi with its mounting and, below, its blade and its tang, with notes of measurements in Japanese.
『集古十種』 (Shūko Jisshu), late 18th century; reproduction by AleksandrGertsen, CC BY-SA 3.0, via Wikimedia Commons

Profile

Kunitsuna, titled Sakon Shōgen, was by tradition the sixth son of Kuniie of Awataguchi; old texts give him a very long life, until about 1255. He is said to have been a rotating smith of the retired emperor Go-Toba, and to have been called to Kamakura by the regent Hōjō Tokiyori. There, according to legend, he forged the tachi Onimaru, which is said to have freed Tokiyori from a demon. Sword-making in Kamakura begins with him and with smiths from Bizen, and tradition makes his son Shintōgo Kunimitsu the origin of Sōshū-den. Two signed tachi of his, at the Tokugawa Art Museum and the Hie shrine, are important cultural properties; a third, at the Iinoya-gū, is attributed to him with doubts.

Monograph

Awataguchi Kunitsuna (粟田口国綱) A smith of Kyoto and of Kamakura, between history and the legend of the Onimaru, told with the level of evidence of each fact. Read the monograph

Notable works

  • Onimaru Kunitsuna: tachi, one of the tenka goken, imperial collection.
  • Signed tachi of the Hie shrine in Tokyo: important cultural property.

Famous swords

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