Unlike the Ancient Greeks and the Roman Empire, the ancient Persian Achaemenid Empire was not concerned with spreading its culture to the many peoples that it conquered. Arguably, the first recorded episode of persianization dates back to Alexander the Great, who, after conquering the Persian Empire in the 4th century BCE, adopted Persian dress, customs and court mannerisms; married a Persian princess, Stateira II and made subjects cast themselves on their faces when approaching him, in Persian-style, known to Greeks as the custom of proskynesis, a symbolic kissing of the hand that Persians paid to their social superiors. Persian dress and practices were also observed by Peucestas, who was later made satrap of Persis, where he conciliated the favour of the Persians to his rule in exchange for those of the Macedonians.[3]