List of Materials

1	陰陽頭有宗改元日時勘文 Rekihaku Collection Database (Collections Database of the National Museum of Japanese History) H-63-185-8
2	八雲御抄　第二 Rekihaku Collection Database (Collections Database of the National Museum of Japanese History) H-743-199-2
3	赤松政則作刀次第党 Rekihaku Rekimin Cards Database History (History, Folklore, and Archaeology Survey Cards Database of the National Museum of Japanese History) 12848252