← Read the currency article Iranian rial: research record Evidence coverage: 1931–1932. 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.
← Locate this currency on the tree Currency continuity
Iranian rial IRR · 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.
Predecessor documented At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input. At least one documented predecessor; this does not certify every historical input.
View the modern predecessor audit → Parents / predecessors Children / successors No distinct successor currency is established in the loaded view.
Unit and issue records 1 records Evidence within this identity, not separate currencies.
Iranian Rial — endpoint research dossier FTM000739 · C565
Monetary history 1 events Includes dated issues, standards, subdivisions and institutional changes. Each event retains the source's date qualifications.
April 1932: first Bank-e Melli rial notes Banknote issue The scholarly account dates Bank-e Melli's first rial-denominated notes to April 1932 and connects the rial unit to the 1931 currency law.
C565 Evidence & research notes 2 claims Dated observations, not a proven complete lifespan.
Supported C565
The scholarly account dates Bank-e Melli's first rial-denominated notes to April 1932 and connects the rial unit to the 1931 currency law.
Supported C1116
The currency law and 1932 rial notes replaced the official qerān–toman reckoning. Qerān-denominated obligations establish an account unit, not merely a coin type.