Büyük Valide Han
Fatih, Turkey · built 1651
The Büyük Valide Han (Büyük Valide Han, lit. 'great inn of the sultan's mother') is the largest historic han (caravanserai) in Istanbul, Turkey. It was founded in 1651 by Kösem Valide Sultan, mother of the Ottoman sultans Murat IV and Ibrahim and wife of sultan Ahmed I.
Hotel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).