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Documented works
| Work | Designation | Where it is |
|---|---|---|
| Wakizashi signed 大和守安定 (Yamato no Kami Yasusada), with a 40 cm blade, donated by Robert Burawoy | No designation | Tokyo National Museum (F-20249) |
| The sword with which Yamano Kaemon Nagahisa is said to have cut five bodies at once | Not recorded | Not recorded |
| Okita Sōji’s sword | Not recorded | No blade identified |
In the lists
The 懐宝剣尺 (Kaihō Kenjaku), of 1797, the cutting list of the Yamada, places him among the fifty swordsmiths of the 良業物 (yoki-wazamono) grade, the third of the four, according to the English Wikipedia; the Japanese Wikipedia specifies that he comes at the end of that grade.
Okita Sōji’s sword
The Japanese Wikipedia records that Okita Sōji, of the Shinsengumi, is said to have used a sword by Yasusada, as did Ōishi Kuwajirō and Iba Hachirō. It comes from literary sources, and no blade is known that can be identified as his.