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Belgian franc: research record

Evidence coverage: 1832–2002. This is the span of collected observations, not the currency’s lifetime.

This record includes associated currencies and earlier interpretations. The article selects the evidence relevant to its own history.

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Currency continuity

Belgian franc

FTM000246 · Research draft
One scoped currency identity. Changes to subdivisions, scale, standard, instruments or issuers do not by themselves create children. A distinct account unit can remain a successor.
Dated observations: 1832–2002; this does not establish the entire lifetime.

Parents / predecessors

Dutch guilder (euro predecessor)account unit replacement · 1832–1833
↗

Children / successors

Euro — converging national replacementsnational currency converges into euro · 1999-01-01
↗

Siblings

Unit and issue records 1 records

Evidence within this identity, not separate currencies.

Belgian francFTM000788 · C664, C665

Standards and other context

standard adoption

Belgium legislates the French decimal silver-franc standard. Law date; does not assert a blanket 1:1 exchange of every preceding local unit.

C782, C1653

Instruments, coinage & context

Supporting material, not parents or children.

Latin Monetary Union coinage standardmonetary standard · profile context

Latest research

Modern account-unit review

Belgium legislates the French decimal silver-franc standard. Law date; does not assert a blanket 1:1 exchange of every preceding local unit. The retained evidence establishes a metal or valuation standard, not succession of the principal unit of account. Keep it as profile context; exclude it from ancestry traversal.

Sources and qualifications →
Monetary history 6 events

Includes dated issues, standards, subdivisions and institutional changes. Each event retains the source's date qualifications.

1999-01-01Euro monetary substitution

1 EUR = 40.3399 BEF. Belgium: euro adoption 1999-01-01; cash 2002-01-01. Regulation 974/98 substitutes the euro for each participating state’s currency on its adoption date; cash changeover is separately defined.

C664, C665, C646
2002-01-01Euro cash changeover

Belgium: euro adoption 1999-01-01; cash 2002-01-01.

C665
1832-06-05Standard adoption

Belgium legislates the French decimal silver-franc standard. Law date; does not assert a blanket 1:1 exchange of every preceding local unit.

C782
1929Monetary association parity

Luxembourg–Belgium parity is formalized.

C787
1935Monetary association parity

Luxembourg does not follow the full Belgian devaluation.

C788
1944Monetary association parity

Equal Luxembourg–Belgium parity is restored.

C789
Evidence & research notes 11 claims

Dated observations, not a proven complete lifespan.

Supported C664

1 EUR = 40.3399 BEF.

Council of the European Union · Council Regulation (EC) 2866/98 — consolidation at 1 January 2026 Citation S348 · Open source ↗

art.1, Belgium currency row; exact decimal retained

Source access and limitations

Article 2’s original 1999 commencement does not backdate later-added currencies.

Country-specific dates come from the separate 974/98 annex.

Supported C665

Belgium: euro adoption 1999-01-01; cash 2002-01-01.

Council of the European Union · Council Regulation (EC) 974/98 — consolidation at 1 January 2026 Citation S347 · Open source ↗

Annex, Belgium row; arts.2–3 provide substitution

Source access and limitations

Consolidation, not an as-made 1998 text.

National short cash-withdrawal periods and every accession amendment were not individually audited.

Supported C782

Belgium legislates the French decimal silver-franc standard. Law date; does not assert a blanket 1:1 exchange of every preceding local unit.

US National Monetary Commission · US National Monetary Commission — The National Bank of Belgium (1910) Citation S398 · Open source ↗

Passage on law of 5 June 1832

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C784

Belgium participates in the common coinage convention.

US National Monetary Commission · US National Monetary Commission — The National Bank of Belgium (1910) Citation S398 · Open source ↗

Passage on law of 5 June 1832

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C787

Luxembourg–Belgium parity is formalized.

Banque centrale du Luxembourg · Banque centrale du Luxembourg — Monetary history Citation S399 · Open source ↗

Named short source page; relevant history/definition passage as reported in the handoff.

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C788

Luxembourg does not follow the full Belgian devaluation.

Banque centrale du Luxembourg · Banque centrale du Luxembourg — Monetary history Citation S399 · Open source ↗

Named short source page; relevant history/definition passage as reported in the handoff.

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C789

Equal Luxembourg–Belgium parity is restored.

Banque centrale du Luxembourg · Banque centrale du Luxembourg — Monetary history Citation S399 · Open source ↗

Named short source page; relevant history/definition passage as reported in the handoff.

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C790

Belgian euro conversion.

ECB · ECB — Irrevocable euro conversion rates, 31 December 1998 Citation S377 · Open source ↗

Named short source page; relevant history/definition passage as reported in the handoff.

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C794

Belgian banknotes are provisionally accepted for colonial taxes and duties. Legal circulation relationship; not a new Congo currency or universal predecessor conversion.

Revue belge de numismatique (1923) · Revue belge de numismatique (1923) — Monnaies métalliques employées au Congo Citation S409 · Open source ↗

PDF p.25

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Franc handoff v2 reports: Relevant monetary-law passages inspected in facsimile/OCR; unrelated colonial-era historical speculation not adopted; not independently reopened in this merge.

Supported C1653

Belgium legislates the French decimal silver-franc standard. Law date; does not assert a blanket 1:1 exchange of every preceding local unit.

US National Monetary Commission · US National Monetary Commission — The National Bank of Belgium (1910) Citation S398 · Open source ↗

; retained source evidence behind C782

Source access and limitations

Handoff acceptance is not a claim that every source was independently reread.

Supported C2108

The Belgian monetary law of 5 June 1832 replaced Netherlands-florin reckoning in Belgian public accounts and inherited obligations. Articles 25–26 prescribed 47¼ Netherlands cents per Belgian franc for earlier florin contracts, orders and mandates, and required francs and centimes in public and administrative acts from 1 January 1833. This was a territorial account substitution, not the extinction of the Dutch guilder elsewhere or an immediate recall of all older coins.

Kingdom of Belgium · Loi monétaire du 5 juin 1832, no. 442 (Bulletin officiel no. XLIV), reproduced in Pasinomie, 3e série, tome II (1832) Citation S1103 · Open source ↗

Printed pp.351–355; especially p.353, articles 25–26, and explanatory note 3 on article 26

Source access and limitations

Not a complete origin, lifespan or current-status audit.

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