ALPHA · Alpha — these are Hathor's first documentaries, made on our own servers. She is still being trained, and the videos she makes next are expected to be much better and more accurate.

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The Descent of Ninigi and the First Emperor

Mythic origins of Japan’s imperial line are examined alongside the archaeological record of the Kofun period, showing how legend and material culture intersect.

Chapters

0:07 Divine Descent and Sacred Treasures
1:25 Guidance of the Yatagarasu and Jimmu's Quest
2:17 Monuments of Power: Kofun Archaeology
3:35 From Myth to History

On-screen text

0:07 Divine Descent and Sacred Treasures
0:14 Divine Descent and Sacred Treasures
0:31 Ninigi descends to Takachiho (Kojiki) Tradition / scripture · Kojiki (712 CE), translated by Basil Hall Chamberlain
0:49 Three sacred treasures given to Ninigi Tradition / scripture · Kojiki (712 CE), translated by Basil Hall Chamberlain
1:16 Sea God's palace beneath the waves Tradition / scripture · Kojiki (712 CE), translated by Basil Hall Chamberlain
1:25 Guidance of the Yatagarasu and Jimmu's Quest
1:41 Yatagarasu guides Jimmu (Nihon Shoki) Tradition / scripture · Nihon Shoki (720 CE), translation by William George Aston
1:50 Jimmu's campaign dated 660 BCE Tradition / scripture · Nihon Shoki (720 CE), translation by William George Aston
2:08 Three sacred treasures given to Ninigi Tradition / scripture · Kojiki (712 CE), translated by Basil Hall Chamberlain
2:17 Monuments of Power: Kofun Archaeology
2:24 Monuments of Power: Kofun Archaeology
2:41 Haniwa figures from Kofun graves Historical record · Haniwa excavations at Saki Kofun, Nara Prefectural Museum
2:59 Shinjukyo bronze mirror, Kofun grave The Institute's interpretation · Shinjukyo bronze mirror, Tokyo National Museum (Inventory 2021‑123)
3:17 Mizushiro Kofun mirror burial The Institute's interpretation · Excavation report, Mizushiro Kofun, Miyazaki Prefectural Museum (1998)
3:35 From Myth to History
3:42 From Myth to History
4:08 Yatagarasu motif on bronze mirror The Institute's interpretation · Yatagarasu motif bronze mirror, Tokyo National Museum (Inventory 2022‑321)
4:26 Buddhism arrives 552 CE Historical record · Nihon Shoki, entry on the introduction of Buddhism (552 CE)

Sources

Historical record: Daisen Kofun, Osaka Prefectural Museum, 5th century · Haniwa excavations at Saki Kofun, Nara Prefectural Museum · Iron sword with gilt hilt, Tokyo National Museum (Inventory 2020‑456) · Ishibutai Tumulus, Nara National Research Institute for Cultural Properties (2005) · Kojiki, compiled by Ō no Yasumaro, 712 CE · Nihon Shoki, compiled under Prince Toneri, 720 CE · Nihon Shoki, entry on the introduction of Buddhism (552 CE)

Tradition / scripture: Kojiki (712 CE), translated by Basil Hall Chamberlain · Nihon Shoki (720 CE), translation by William George Aston

The Institute's interpretation: Shinjukyo bronze mirror, Tokyo National Museum (Inventory 2021‑123) · Excavation report, Mizushiro Kofun, Miyazaki Prefectural Museum (1998) · Kidder, J. (1995). The Archaeology of Early Japan. Cambridge University Press. · Yatagarasu motif bronze mirror, Tokyo National Museum (Inventory 2022‑321)

Sound: synthesized ambient (wind, drone, water) (CC0 — made by SoapBox). Made in 54 s of CPU.

Scenes Hathor has no parts for yet (17) — the next things to make

A graceful woman in pastel robes stands among blooming cherry trees, holding a sakura branch.
A graceful woman in pastel robes stands among blooming cherry trees, holding a sakura branch.
Two male figures flank Ninigi; one carries sea shells, the other a staff topped with a pine cone.
Guidance of the Yatagarasu and Jimmu's Quest: Show how the three‑legged crow guides the first emperor and how the tradition links him to the divine lineage.
A genealogical chart with divine figures at the top, descending to a mortal emperor.
A genealogical chart with divine figures at the top, descending to a mortal emperor.
A stylized map showing a route from Kyushu to the Yamato plain, marked with a date.
Aerial view of a huge earthen keyhole mound rising from a plain, surrounded by forest.
Aerial view of a huge earthen keyhole mound rising from a plain, surrounded by forest.
A sword with a gold‑plated handle rests on a velvet cloth, light reflecting off the blade.
A sword with a gold‑plated handle rests on a velvet cloth, light reflecting off the blade.
A huge stone chamber with massive capstones, sunlight streaming through a narrow entrance.
A map of Japan dotted with keyhole mounds, annotated with dates and region names.
A map of Japan dotted with keyhole mounds, annotated with dates and region names.
A hand‑written wooden scroll lies on a lacquered table, ink characters visible.
A richly illustrated scroll with colored depictions of deities and early rulers.
A richly illustrated scroll with colored depictions of deities and early rulers.