Currency history
Iranian rial
- Dates in use
- Still in use; introduction date not established here
- Currency code
- IRR
- Ancestry branch
- See family connections
Its place in the family
All ancestors and descendants ↗Iranian rial
This currencyChildren 0
No successor is established here.
Trace its ancestry backward
Iranian rial
Persian toman–dinar accounting
Earlier ancestry is not established here.
The story
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. [1]
Sources and evidence
Open the complete research record →
Full claims, evidence coverage, corrections and earlier interpretations are kept separately.
Cite this page
“Iranian rial.” The Family Tree of Money. © Field Technologies, Inc. Updated 2026-10-13; data version v44. https://familytreeofmoney.org/currency/FTM000385.html