Byzantine Empire
Constantinople was the capital of the Eastern Roman world for over a thousand years.
Historical context
Hagia Sophia, the Theodosian walls, cisterns and Byzantine churches still define the heart of Istanbul.
Key places to visit
- Hagia SophiaGoogle Maps
- Basilica CisternGoogle Maps
- Chora / KariyeGoogle Maps
- Theodosian WallsGoogle Maps
- Sümela MonasteryGoogle Maps
Audio Guides
🎧 1:50enIstanbul Old City
A walking-style audio guide through Sultanahmet, mosques, palaces and bazaars.
0:001:50
🎧 1:35enHagia Sophia & Sultanahmet
Discover the heart of Byzantine and Ottoman Istanbul.
0:001:35
🎧 1:30enRelated destinations
Istanbul
Where Europe and Asia meet through mosques, palaces, bazaars, ferries and unforgettable views.
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Trabzon / Black Sea
Green highlands, monasteries, tea landscapes and misty mountain roads.
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Practical visiting tips
Verify opening hours and ticket prices from official sources, dress respectfully at religious sites, and start ancient sites early to avoid heat and crowds.