Columbia subject headings:
Harvard subject headings:
Gatchina (Russia)--Buildings, structures, etc.
Interior decoration--Russia (Federation)--Saint Petersburg Region--Pictorial works.
Interior decoration--Russia (Federation)--Saint Petersburg Region.
Palaces--Russia (Federation)--Saint Petersburg Region--Pictorial works.
Palaces--Russia (Federation)--Saint Petersburg Region.
Pavlovsk (Leningradskai︠a︡ oblastʹ, Russia)--Buildings, structures, etc.
Petrodvoret︠s︡ (Russia)--Buildings, structures, etc.
Pushkin (Russia)--Buildings, structures, etc.
Princeton subject headings:
Interior decoration--Russia (Federation)--Saint Petersburg Region--Pictorial works.
Landscape architecture--Russia (Federation)--Saint Petersburg Region--Pictorial works.
Palaces--Russia (Federation)--Saint Petersburg Region--Pictorial works.
Russia--Kings and rulers--Dwellings--Pictorial works.
Saint Petersburg Region (Russia)--Description and travel--Pictorial works.