Hideki Yamashita

1950

• Hirono kita iseki hakkutsu chōsa gaihō
• Hyōgo-ken Sanda-shi Mizoguchi iseki
• Momoyama no haru, Kōetsu ten
• Ryū o egaku
• Shizuoka-ken Toyoda-machi Hirono Kita Iseki hakkutsu chōsa hōkokusho