Columbia subject headings:
Harvard subject headings:
Fatih (Istanbul, Turkey)--History--Congresses.
Istanbul (Turkey)--History--Congresses.
Süleymaniye Camii (Istanbul, Turkey)--Congresses.
Süleymaniye (Istanbul, Turkey)--Buildings, structures, etc.--History--Congresses.
Süleymaniye (Istanbul, Turkey)--History--Congresses.
Süleymaniye Umumı̂ Kütüphanesi--Congresses.
Princeton subject headings:
Mosques--Turkey--Istanbul--Congresses.
Süleymaniye Camii (Istanbul, Turkey)--Congresses.