Topkapı Palace Urban Complex

Timeline

1. 1459–1478Seraglio Point · ConstantinopleAfter conquering Constantinople, Mehmed II built a new palace on the high ground at the tip of the peninsula, replacing the old Byzantine palace. The early layout included the Divan, inner palace courtyards, and the sultan's private residence, establishing the spatial model of a 'palace-city' rather than a single palace.
2. c. 1480–1512Second and Third Courtyards of Topkapı Palace · Ottoman EmpireUnder Bayezid II, the Second Courtyard (administrative area) and Third Courtyard (entrance to the inner palace) were added; the Divan and treasury area took shape, the Harem system gradually expanded, and the courtyard sequence became a model of Ottoman court architecture.
3. 1551–1560Entire site of Topkapı Palace · Ottoman EmpireBy the 1550s the palace complex covered about 700,000 square meters, containing four great courtyards, the Divan, the harem, imperial gardens, and an armory. Suleiman the Magnificent conducted state business, received envoys, and held religious and festive ceremonies here; the harem was further expanded under the influence of Hurrem Sultan, making this the peak stage of sixteenth-century Ottoman court life.
4. c. 1570–1590Harem area of Topkapı Palace · Ottoman EmpireUnder Selim II and Murad III the harem buildings were greatly expanded, with luxurious halls such as Murad III's bedchamber added and tile decoration reaching an artistic peak. The complex's status as the empire's ceremonial and diplomatic reception center was further consolidated, remaining a symbol of Ottoman politics until the rise of Dolmabahçe Palace in the eighteenth century.