MarketAugustaion
Company Profile

Augustaion

The Augustaion or, in Latin, Augustaeum, was an important ceremonial square in ancient and medieval Constantinople, roughly corresponding to the modern Aya Sofya Meydanı. Originating as a public market, in the 6th century it was transformed into a closed courtyard surrounded by porticoes, and provided the linking space between some of the most important edifices in the Byzantine capital. The square survived until the late Byzantine period, albeit in ruins, and traces were still visible in the early 16th century.

History
The square dates back to ancient Byzantium, before its conversion into an imperial capital by Constantine the Great. When Roman Emperor Septimius Severus (r. 193–211) rebuilt the city, he erected a large square surrounded by porticoes, hence named the Tetrastoon ("four stoas"). In the center of the square stood a column with a statue of the god Helios. In the 320s, Constantine adorned his chosen new capital with many new monumental buildings. His activities included new structures around the Tetrastoon, while the Augustaion was likely carved out of its eastern part at that time, and named after a Porphyry column supporting a statue of his mother, the Augusta Helena. The Augustaion was rebuilt in 459 under Emperor Leo I (r. 457–474), and again in the 530s, after being destroyed in the Nika riot, by Emperor Justinian I (r. 527–565). In its original form, the square was open to the public and functioned as the city's food market (agora), but after Justinian's reconstruction, it became more of an enclosed courtyard where access was restricted. Byzantine writers from the 7th century on refer to it as explicitly as a court or forecourt () of the Hagia Sophia. Justinian's Augustaion survived mostly unchanged through the subsequent centuries. In the late 13th century, following the recovery of the city from the Latin Empire, the square and its adjacent buildings seem to have been the property of the Hagia Sophia. By the early 15th century however, the Italian traveller Cristoforo Buondelmonti reported that the square lay in ruins, and by the time of Pierre Gilles' sojourn in the 1540s, only the fragments of seven columns remained. ==Location and description==
Location and description
The Augustaion lay in the eastern part of Constantinople, which in the early and middle Byzantine periods constituted the administrative, religious and ceremonial center of the city. The square was a rectangular open space, enclosed within a colonnaded porticoes ( in Latin, in English peristyles), probably first added in the 459 rebuilding and restored by Justinian. Next to the Senate, at the southeastern corner stood the monumental Chalkē Gate, the entrance to the imperial palace precinct, The square itself was paved with marble, as discovered in excavations, and featured a number of statues, aside from the already-mentioned statue of the Augusta Helena. In the reign of Theodosius the Great (r. 379–395), the ensemble was replaced by a silver equestrian statue of the emperor, standing on a column, and again flanked at ground level by statues of his sons, Arcadius (r. 383–408) and Honorius (r. 393–423). Following Justinian's rebuilding, the square's main feature was a tall column erected in 543 in the western end of the square to commemorate his victories. It was topped by an equestrian statue of Justinian himself, reusing parts of Theodosius' statue, and was complemented by a group of three barbarian kings kneeling before it and offering tribute. It survived until the 16th century, when it was demolished by the Ottomans. ==Footnotes==
tickerdossier.comtickerdossier.substack.com