https://en.wikipedia.org/wiki/Fener Patriarchal Church of St. George
St. George, after whom the church is named:
Mosaics:
Christmas tree in the courtyard:
Bulgarian St. Stephen Church
After the original wooden structure suffered from a fire, the larger current building was constructed at its place.
An international competition was conducted to produce the prefabricated cast iron parts of the church, won by an Austrian company, R. Ph. Waagner. The prefabricated elements, weighing 500 tons, were produced in Vienna in 1893 to 1896 and transported to Istanbul by ship through the Danube and the Black Sea.
Metal details screwed together:
Made in China Vienna:
Armenian church
Surb Hreshtakapet Armenian orthodox church was first built in the 13th century as a Greek orthodox church known by the name of Ayia Stradi. In 1627, it was given to the Armenian community, who renovated the church in 1628 according to the inscription plaque behind the altar. The wooden church was largely damaged during the great fire of Balat in 1729 and was torn down in 1831 for the erection of a stone church. The construction of the church was completed in 1835. The current church has preserved its presence till today, in its 1835 form.
Abandoned building across the street from Surp Hıreşdagabet
Old Greek School
Phanar Greek Orthodox College or Phanar Roman Orthodox Lyceum (Turkish: Özel Fener Rum Lisesi), known in Greek as the Great School of the Nation and Patriarchal Academy of Constantinople (Greek: Μεγάλη του Γένους Σχολή, Megáli toú Genous Scholí), is the oldest surviving and most prestigious Greek Orthodox school in Istanbul, Turkey. The school, like all minority schools in Turkey, is a secular school.
History
Established in its current form in 1454 by the Patriarch, Gennadius Scholarius who appointed the Thessalonian Matthaios Kamariotis as its first director. It soon became the school of the prominent Greek (Phanariotes) and other Orthodox families in the Ottoman Empire, and many Ottoman ministers as well as Wallachian and Moldavian princes appointed by the Ottoman state, such as Dimitrie Cantemir, graduated from it.
The current building was designed by the Greek architect Konstantinos Dimadis and erected between 1881 and 1883.