Yamagata Bantō
Yamagata Bantō was a well-known resident of Osaka who was both a scholar and a merchant. He was the able head clerk of the money exchange merchant Masuya. He studied Confucianism from Nakai Chikuzan and his brother Nakai Riken, and astronomy from Asada Goryu at the Kaitokudō School during its golden age.
Also recorded as Yamagata Banto · Yamagata Bantou
Yamagata Bantō

Bio06940 · CC BY-SA 3.0
- Name
- Yamagata Bantō
- Born
- 1748
- Birthplace
- Kazume Village, Innami Gun, Harima (At present: Kazume, Takasago, Hyogo)
- Died
- 1821-03-31 (Aged 72-73)
- Nationality
- Japan
- Occupation
- astronomer · political scientist · writer
- Teachers
- Nakai Chikuzan · Nakai Riken · Asada Goryu
- Languages
- Japanese
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
Yamagata Bantō was a well-known resident of Osaka who was both a scholar and a merchant. He was the able head clerk of the money exchange merchant Masuya. He studied Confucianism from Nakai Chikuzan and his brother Nakai Riken, and astronomy from Asada Goryu at the Kaitokudō School during its golden age.
Admitted source layer · organised and presented by VALÉORINE
Note VALÉORINE
No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.
Documentary enrichment in progress · no unsupported statement published
Reference Check
Propose documentary evidence for Yamagata Bantō. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
World of VALÉORINE
Documentary connections
Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.
Documentary evidence
Evidence Panel
not yet certified
- Identity
- unresolved
- Independent source families
- 0
- Admitted assertions
- 0
- Open conflicts
- 0
Authority files
wikidata · Q6565600 · wikipedia · Yamagata Bantō
In this article
Biography
Biography
Despite his poor eyesight, he devoted 18 years to writing the book titled "Yumenoshiro" or "Instead of Dreams" which had as many as 12 volumes. In this book he supported the heliocentric theory, criticized the age of gods and advocated atheism. He played a pioneering role of bringing about modern thought in Japan and helped move it forward from its age old feudal system. Osaka Prefecture recently established a prize of international culture named the Yamagata Banto Prize.

高砂市神爪出身の江戸時代の町人学者の山片蟠桃の像
Harimawood
Key facts
Key facts
• Name — Yamagata Bantō • Born — 1748 • Birthplace — Kazume Village, Innami Gun, Harima (At present: Kazume, Takasago, Hyogo) • Died — 1821-03-31 (Aged 72-73) • Other Names — Hasegawa Yoshihide Masuya Shozaemon
Places
Named by the record
Places
Only places the record itself states, plotted where the house gazetteer settles their coordinates. Nothing is inferred from a name or a nationality.
Yoneda.
Birth place
Ōsaka.
Death place
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Aufgestellt in seinem Geburtsort Kazume, heute ein Stadtteil von Takasago.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Partially resolvedreference work
Partially resolved
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 17 September 2026.
Elsewhere in Books
38,991 published records in this field, each with its sources named.
- Yakubu GowonAuthor
- Yaltah MenuhinAuthor
- Yamabe no AkahitoAuthor
- Yamada BimyōAuthor
- Yamaguchi SeishiAuthor
- Yamamoto TsunetomoAuthor
- Yamazaki HōdaiAuthor
- Yamazaki SōkanAuthor
Best supported in this field
For owners
Own a work by Yamagata Bantō?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.