Columbia subject headings:
Harvard subject headings:
Architecture--Turkey--Istanbul--Foreign influences.
Balyan family.
Buildings--Turkey--Istanbul.
Islamic architecture--Turkey--Istanbul--Foreign influences.
Istanbul (Turkey)--Buildings, structures, etc.--Foreign influences.
Istanbul (Turkey)--History.
Princeton subject headings:
Architecture--Turkey--Istanbul--Foreign influences.
Balian family.
Buildings--Turkey--Istanbul.
Islamic architecture--Turkey--Istanbul--Foreign influences.
Istanbul (Turkey)--Buildings, structures, etc.--Foreign influences.
Istanbul (Turkey)--History.