We trace the stories of Alexander, Qin Shi Huang, Charlemagne, and the Meiji Reforms through the unification of their currencies.
Time to read the text: about 8 min The review questions are optional and not included in this time. What you can read: the course opening and contents are free; the full text is for those who have purchased After purchase, you can read the full text once your access starts.
Unifiers of a country always start with the money.
To unify the market, collect taxes easily, and show their power.
2 / 8
Charlemagne standardized the units of money.
1 libra = 20 solidi = 240 denarii
3 / 8
The second half of the 9th century
After his death, different regions started making their own money again.
Maintaining unity is harder than creating it.
4 / 8
The end of the Edo period
Round Mexican silver coins became the model for Japan's 'yen'.
A good model can be borrowed from abroad.
5 / 8
1871–1885
The birth of the yen. Japan asked Germany to print its banknotes, and learned from its mistakes.
14 years from the New Currency Act to the Bank of Japan's notes.
6 / 8
1899
A unified currency eventually crosses the sea and goes abroad.
To those who receive it, it's a 'foreign currency'.
7 / 8
In Germany, a system and laws unified the money, not the face of one person.
The main unifier shifted from a person to a system.
8 / 8
Euro banknotes don't have faces on them. The final exchange rates were decided by calculation.
1 euro = 6.55957 francs
2In numbers
14years
From the New Currency Act (1871) until the system was complete with the Bank of Japan's notes.
3What would you do?
Different parts of the country have started making their own money. If you were the ruler, how would you unify it again?
Pick one
Issue an order to reduce the number of places making money.
In 864, an imperial edict was actually issued to punish counterfeiters and limit the number of mints. But it was hard to bring things back together once they had fallen apart.
Listen to what the money makers in each region have to say.
That's an important point. The separate money makers were each profiting from their work. Unifying the currency meant taking away those profits.
Records of unification are often left behind, but records of the daily effort to maintain it are harder to find.
When reading an account of unification, you can check what was aligned and what was left.
Can extend the lineage of unifiers from Charles V to the Euro using four models.
Can discuss with concrete examples the shift of the agent of unification from individuals to institutions.
You can start this course without reading any other course.
Also worth reading, to see the connections (optional)
The Unification of a Country and Money What you learn: You can treat unification of the standard and unification of the issuer as separate matters. The text refers to this course in sections 2, 6, 8.
If you want to know more about checking sources (optional)
Is It Really True? Checking History We re-examine the origins of money and famous anecdotes, comparing them with historical records and actual artifacts.
Assessment
11 exercises in this course (7 check, 1 compare, 3 written). Progress is recorded by self-assessment.
The 8 chapters of this course
A unifier lays hands on the coinage firstA unifier touches the coinage for three reasons. The standard brings gain; the face is quick. Read them apart.
A unified coinage is tested after its maker diesKeeping is harder than unifying. Declarations survive in the record; the daily upkeep does not.
Borrowing the model from outsideThe model for unification can be borrowed from abroad. One country's monetary history cannot be read alone.
A unified currency leaves the countryA unified currency goes abroad. Whoever unifies becomes, in time, outside pressure for someone else. Read both sides.
The Born Unifier — Charles VThe face and name of the emperor born in Ghent laid the foundation for a common unit of account in the Seventeen Provinces.
The Ledger Unifiers — The Nameless ArchitectsThe currency that unified Germany bears no single hero's face. The Zollverein, treaties, and laws were the unifiers.
The Creators of the Yen — The Meiji UnificationThe New Currency Act, outsourced banknotes, and domestic production. The unification of the yen was a joint effort of individuals and institutions.
The Faceless Unifier — The Euro as a TerminusThe final parity was not a matter of will, but of calculation. At the end of the chain, the unifier becomes the system itself.
The emperor born at Ghent Netherlands 1500–1519 Ghent Section 5. The Starting Point of a Natural-Born Unifier
The customs union Germany 1834–1838 The counting-table of a German merchant house Section 6. A Masterpiece of Unification Without a Face. Scene from a Night at the Counting House
The birth of the yen Japan 1872 Frankfurt Section 7. Japanese Banknotes Engraved by an Engraver Who Had Never Seen Japan
The strong franc France 1995–1999 A room in the Banque de France Section 8. “Only the final parity was a matter of calculation, not of will.”
A World Currency Greece 336–323 BC The Empire's Money-Changing Table This describes the scene from the Aegean Sea to Babylon, where the scales on money changers' tables came to indicate the same weight. Please note how the empire was unified under the Attic standard of the 17.2-gram tetradrachm, and how the text describes the abandonment of his father Philip's silver coin standard as an intentional shift.
Round heaven, square earth China 221 BC Xianyang, capital of Qin: the government offices Writing was standardized, the width of cart axles was standardized, and measures and weights were standardized; coinage is placed at the end of this list. Knife, spade, and ant-nose money all ceased to be used in this year, and the form of a round coin with a square hole would remain unchanged for the next two thousand years—please observe the long reach of a single decision.
Opening of Ports Korea 1876– The docks of Incheon This is a record written from the shore where a standardized currency arrived after crossing the sea. Please observe the scene where the difference in weight directly translates to a difference in usability: a transaction that would require a cartload of bundled leaf money could be settled with a single bag of round silver coins.
References
PELLA — Coinage of the Argead dynasty — American Numismatic Society A catalogue database of the coinage of the Argead dynasty (Philip II, Alexander III, et al.).
The books and materials referred to in this course.