Bibliography and credits

Sources

The sources consulted on 4 October 2026, grouped by type, and the credits for all the images. Only the sources that do not sell swords are linked; the others served to check facts, but they are neither cited nor linked, and their photos carry the generic credit.

On this page
  1. Sources

Sources

Encyclopaedias

  1. 刀剣の業物一覧 (tōken no wazamono ichiran), Japanese Wikipedia

Researchers

  1. Markus Sesko, “Cutting ability nicknames of swords”

Image credits

  1. A wakizashi signed 豊後守源正全 (Bungo no Kami Minamoto Masayasu): the rubbing and both sides of the blade (wakizashi-hoja.jpg)

    Photo: dealer in Japan.

  2. The point of the same wakizashi (wakizashi-kissaki.jpg)

    Photo: dealer in Japan.

  3. The temper of the same wakizashi, section by section (wakizashi-hamon.jpg)

    Photo: dealer in Japan.

  4. The tang of the same wakizashi, with the signature (wakizashi-nakago.jpg)

    Photo: dealer in Japan.