Euphorion of Chalcis, an intellectually influential ancient poet from Greece, accepted the challenge issued by the king and established the royal library at Antioch.
While Alexandria's had a long and illustrious fame turning out well known artists and intellectuals over the centuries, Antioch's had a more humble and obscure output.
The Museion in Antioch was reportedly on the lower slopes of Mt Silpius near to the "old" city but on the higher side of the colonnaded street.
According to Lassus, the Museion was near the agora of Epiphania, was founded under Antiochus Philpator, burnt under Tiberius, reconstructed by Marcus Aurelius and then under Probus, embellished under the Empress Eudoxia in 438 AD.
Constantine converted it to use as the prefectory of the comes Orientis (the Count of the East, the principal Byzantine official in the Eastern part of the Empire) but it was burnt down in a riot of the Green faction on the 9th of July 507.