Columbia subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918--Photograph collections.
Photograph albums--Turkey.
Turkey--Pictorial works.
Turkey--Relations--United States.
United States--Pictorial works.
United States--Relations--Turkey.
Harvard subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918--Photograph collections.
Photograph albums--Turkey.
Turkey--Description and travel--Pictorial works.
Turkey--Relations--United States.
United States--Description and travel--Pictorial works.
United States--Relations--Turkey.
Princeton subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918--Photograph collections.
Photograph albums--Turkey.
Turkey--Description and travel--Pictorial works.
Turkey--Relations--United States.
United States--Description and travel--Pictorial works.
United States--Relations--Turkey.