---
title: The Franco-Prussian War (1870) — Takashima Ekidan case study
lang: en
canonical: https://ekidan.ai/heritage/cases/franco-prussian-war-1870
alternates:
  - ja: https://ekidan.ai/ja/heritage/cases/franco-prussian-war-1870
  - zh-Hant: https://ekidan.ai/zh/heritage/cases/franco-prussian-war-1870
  - zh-TW: https://ekidan.ai/zh/heritage/cases/franco-prussian-war-1870
  - zh-HK: https://ekidan.ai/zh/heritage/cases/franco-prussian-war-1870
source: 高島易断 (Takashima Ekidan), public-domain 1893 English and 1901 Chinese editions
provider: ekidan.ai — AI-assisted I Ching reading grounded in 88 source-verified historical Takashima cases
license: Classical source text is public domain. This structured edition and its modern commentary are © ICHING LLC, ekidan.ai. Attribution requested when quoted.
---

# The Franco-Prussian War

> A friend who had wagered on a French victory asked Takashima to secure the win by divination. Takashima told him instead that France would be defeated — and was flatly disbelieved.

- Year: 1870
- Hexagram: Hexagram 3 → 8 · Chun (屯) changing to Hi (比), line 1
- Source: Takashima Ekidan, translated by Shigetake Sugiura (1893), public domain. Quotations are from that translation.
- Hexagram 3: [水雷屯 · Difficulty at Beginning](https://ekidan.ai/library/3)
- Hexagram 8: [水地比 · Holding Together](https://ekidan.ai/library/8)

## The Question

A friend, Mr. T. Masuda, who knew the Western countries well, had wagered with an Englishman on a French victory in the Franco-Prussian War of 1870–71. He came to Takashima and asked him to secure the win by divination.

## The Cast

Takashima obtained Chun (屯) changing to Hi (比), with the first line moving. He told Masuda plainly that France would be defeated and that he would lose the wager.

From the changing of the yang line to yin he read that the Emperor of France would submit to the enemy. From the commentary "while possessing a high rank, he lowers himself before the low; and thereby wins the hearts of the people" he suggested France would become a republic. From the line correspondences he read that a traitor within the French side would be effective.

Masuda refused to believe him, saying that such reasoning on the diagrams "is not worth believing".

## The Outcome

As Takashima records it: "Marshal Bazaine turned out to be a traitor! Sedan surrendered! Napoleon III himself was obliged to take no other alternative than to submit to his hateful adversary."

## How to Read This Case Today

Hi is the hexagram of holding together — of who aligns with whom, and whether the alignment is sincere. Read that way, the case is less about the war's result than about where the cohesion actually lay on each side.

The modern use is the same question applied to a team, a company or a coalition: not who looks stronger, but who is genuinely bound together. The Changes offer a frame for asking it, not a verdict on the answer.


Source: [Takashima Ekidan AI — ekidan.ai](https://ekidan.ai/heritage/cases/franco-prussian-war-1870)