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Inscription · c. 520 BCE

Behistun inscription of Darius I

Found
Cut high on the cliff of Mount Behistun, Kermanshah, western Iran; copied by Henry Rawlinson between 1835 and 1847
Kept at
In place on the cliff, a UNESCO World Heritage Site

The Persian king Darius I tells, in Old Persian, Elamite and Babylonian, how he took the throne and which lands obeyed him. Gandhara is on the list.

What it says

Column I lists twenty-three lands that ‘came to me’ by the favour of Ahuramazda. Among them are Gandara, the Gandhara country around Takshashila, and Thatagush, the land of the Sattagydians beside it. Darius’ later inscriptions at Persepolis and Naqsh-i-Rustam add Hindush, the country of the Sindhu.

What it proves

It is a dated outside record that Gandhara, home of Takshashila, was held by the Achaemenid kings in the late sixth century BCE, while the Janapadas of the Ganga plain went their own way.

Evidence for