Behistun Inscription Decipherment: How Cuneiform Was Read
How the multilingual Behistun Inscription gave scholars a comparative key for reading Old Persian, Elamite and Babylonian cuneiform.
The first clues
European travelers copied inscriptions from Persepolis and other sites before they could read them. Repeated groups and separated signs suggested names and word divisions. Old Persian inscriptions were relatively simple and often followed royal formulas, giving early decipherers a foothold.
Progress depended on accurate copies. A single damaged wedge could change a proposed sign value, so field recording was as important as linguistic insight.
Why Behistun mattered
Darius I had a monumental inscription carved in multiple languages high on a cliff in western Iran. Henry Rawlinson and others copied the versions under difficult conditions. Because the texts communicated related content, readings in one language could test another.
Old Persian was deciphered first. The longer and more complex Babylonian version then helped establish values for the cuneiform system used to write Akkadian.
A script with many values
Cuneiform signs can represent syllables, whole words or determinatives that classify a following word. A sign may have several readings. This complexity made early critics doubt that decipherment was possible or genuine.
Scholars answered through controlled tests. In 1857, several experts independently translated the same Assyrian inscription and produced broadly compatible results, demonstrating that the method was reproducible.
What decipherment opened
Reading cuneiform revealed royal archives, legal documents, letters, myths, school exercises and receipts. Civilizations previously known mostly through the Bible and classical authors could speak through their own records.
The achievement also showed that decipherment is cumulative. Linguists, copyists, excavators and historians all contributed; no single “code breaker” worked alone.
Frequently asked questions
Who deciphered cuneiform?
Several scholars contributed, including Georg Friedrich Grotefend, Henry Rawlinson, Edward Hincks and Jules Oppert.
Is cuneiform a language?
No. It is a script used for languages such as Sumerian, Akkadian, Hittite and Old Persian.
Can all cuneiform tablets be read?
Many can, but damaged tablets, rare signs and poorly understood languages still create difficulties.
Source trail
Selected references and research starting points
- Irving Finkel and Jonathan Taylor, Cuneiform
- British Museum histories of cuneiform decipherment
- Peter T. Daniels and William Bright, The World’s Writing Systems
The list is a research trail. Specific claims should be checked against the cited edition, object record or publication.
How this page is handled: Evidence, interpretation and modern speculation are separated. Material corrections are reflected in the article date.



