Paperback and Ink Calligraphy from Gufukuji Temple, Yamato

50 Noboriojicho, Nara City, Nara Prefecture

Artifacts Excavated from the Shigenodan Ruins on Tsushima

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Daianji Temple Materials Book (February 19th Year of Tenpyo)

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Shiraishi's Later Works, Volume 59 (Kanazawa Bunko)

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Genealogy of the Age of the Gods Written in Ink on Paper

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Miyakogyokuki (Daijosai Ceremony in the 9th Year of Kenkyu

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Message from Emperor Go-Daigoin Written in Ink on Paper

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Copper Seal〈Seal “Yamabe County Seal”〉

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Official Decree in Ink on Paper

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture

Ink-Written Pledge on Paper

National Museum of Japanese History, 117 Jonaicho, Sakura City, Chiba Prefecture