Columbia subject headings:
Bilecik İli (Turkey)--History.
Cemeteries--Turkey--Bilecik İli.
Sepulchral monuments--Turkey--Bilecik İli.
Harvard subject headings:
Bilecik İli (Turkey)--History.
Cemeteries--Turkey--Bilecik İli.
Sepulchral monuments--Turkey--Bilecik İli.
Princeton subject headings:
Bilecik İli (Turkey)--History.
Cemeteries--Turkey--Bilecik İli.
Sepulchral monuments--Turkey--Bilecik İli.