In 1835, Sir Henry Rawlinson, an officer of the British East India Company army assigned to the forces of the Shah of Iran, began studying the inscription in earnest. As the town of Bisotun's name was anglicized as "Behistun" at this time, the monument became known as the "Behistun Inscription". Despite its relative inaccessibility, Rawlinson was able to scale the cliff with the help of a local boy and copy the Old Persian inscription. The Elamite was across a chasm, and the Babylonian four meters above; both were beyond easy reach and were left for later.