Beyoğlu (, ) is a municipality and district of Istanbul Province, Turkey. Its area is 9 km2, and its population is 225,920 (2022). It is on the European side of Istanbul, Turkey, separated from the old city (historic peninsula of Constantinople) by the Golden Horn. It was known as the region of Pera (Πέρα, meaning "Beyond" in Greek) surrounding the ancient coastal town Galata which faced Constantinople across the Horn. Beyoğlu continued to be named Pera during the Middle Ages and, in western languages, into the early 20th century.
According to the prevailing theory, the Turkish name of Pera, Beyoğlu, meaning "Son of a Bey" in Ottoman Turkish, is a modification by folk etymology of the Venetian title of Bailo. The 15th century ambassador of Venice in Istanbul, Andrea Gritti, had a mansion in this area. Located further south in Beyoğlu and originally built in the early 16th century, the "Venetian Palace" was the seat of the Bailo. The original palace building was replaced by the existing one in 1781, which later became the Italian Embassy following Italian unification in 1861, and the Italian Consulate in 1923, when Ankara became the capital of the Republic of Turkey. Once a predominantly Christian (Armenians, Greeks, and Turkish Levantine) neighbourhood, its population today mostly consists of Turks and Kurds who moved there after the Republic of Turkey was founded in 1923 and after Istanbul pogrom in 1955.
The district encompasses other neighborhoods located north of the Golden Horn, including Galata (the medieval Genoese citadel from which Beyoğlu itself originated, which is today known as Karaköy), Tophane, Cihangir, Şişhane, Tepebaşı, Tarlabaşı, Dolapdere and Kasımpaşa, and is connected to the old city center across the Golden Horn through the Galata Bridge, Atatürk Bridge and Golden Horn Metro Bridge. Beyoğlu is the most active art, entertainment and nightlife centre of Istanbul.
History
The area now known as Beyoğlu has been inhabited since Byzas founded the City of Byzantium in the 7th century BC, and predates the founding of Constantinople. During the Byzantine era, Greek speaking inhabitants named the hillside covered with orchards Sykai (The Fig Orchard), or Peran en Sykais (The Fig Field on the Other Side), referring to the "other side" of the Golden Horn. As the Byzantine Empire grew, so did Constantinople and its environs. The northern side of the Golden Horn became built up as a suburb of Byzantium as early as the 5th century. In this period the area began to be called Galata, and Emperor Theodosius II (reigned 402–450) built a fortress. The Greeks believe that the name comes either from galatas (meaning "milkman"), as the area was used by shepherds in the early medieval period, or from the word Galatai (meaning "Gauls"), as the Celtic tribe of Gauls were thought to have camped here during the Hellenistic period before settling into Galatia in central Anatolia, becoming known as the Galatians. The inhabitants of Galatia are famous for the Epistle to the Galatians and the Dying Galatian statue. The name may have also derived from the Italian word Calata, meaning "downward slope", as Galata, formerly a colony of the Republic of Genoa between 1273 and 1453, stands on a hilltop that goes downwards to the sea.
Genoese and Venetian periods
The area came to be the base of European merchants, particularly from Genoa and Venice, in what was then known as Pera. Following the Fourth Crusade in 1204, and during the Latin Empire of Constantinople (1204–1261), the Venetians became more prominent in Pera. The Dominican Church of St. Paul (1233), today known as the Arap Camii, is from this period.
In 1273 the Byzantine Emperor Michael VIII Palaiologos granted Pera to the Republic of Genoa in recognition of Genoa's support of the Empire after the Fourth Crusade and the sacking of Constantinople in 1204. Pera became a flourishing trade colony, ruled by a .
The Genoese Palace (Palazzo del Comune) was built in 1316 by Montano de Marinis, the Podestà of Galata (Pera), and still remains today in ruins, near the Bankalar Caddesi (Banks Street) in Karaköy, along with its adjacent buildings and numerous Genoese houses from the early 14th century.
In 1348 the Genoese built the famous Galata Tower, one of the most prominent landmarks of Istanbul. Pera (Galata) remained under Genoese control until May 29, 1453, when it was conquered by the Ottomans along with the rest of the city, after the Siege of Constantinople.
During the Byzantine period, the Genoese Podestà ruled over the Italian community of Galata (Pera), which was mostly made up of the Genoese, Venetians, Tuscans and Ragusans.