Istanbul Fatih district, which was named after Sultan Mehmed the Conqueror (Turkish: "Fatih Sultan Mehmed"), corresponds to what was, until the Ottoman conquest in 1453, the whole of the city of Constantinople (today is the capital district and called the "historic peninsula" of Istanbul) on the southern shore of the Golden Horn, across the medieval Genoese citadel of Galata on the northern shore. The Genoese fortifications in Galata were largely demolished in the 19th century, leaving only the Galata Tower, to make way for the northward expansion of the city. Galata (Karaköy) is today a quarter within the Beyoğlu (Pera) district,
Galata descends to the Bosphorus. "Galata" has subsequently been re-adopted by the city of Genoa in the naming of its naval museum "Galata Museo del Mare." In historic documents, Galata is often called Pera, which comes from the old Greek name for the place, Peran en Sykais, literally "the Fig Field on the Other Side." The quarter first appears in Late Antiquity as Sykai or Sycae. By the time the "Notitia Urbis Constantinopolitanae" was compiled in ca. 425 AD, it had become an integral part of the city as its 13th region. According to the "Notitia", it featured public baths and