Columbia subject headings:
Harvard subject headings:
Architecture--Russia (Federation)--Kalininskai︠a︡ oblastʹ.
Architecture--Russia (Federation)--Tverskai͡a oblastʹ
Church architecture--Russia (Federation)--Kalininskai︠a︡ oblastʹ.
Church architecture--Russia (Federation)--Tverskai͡a oblastʹ
Princeton subject headings:
Architecture--Russia (Federation)--Seliger Lake Region.
Church architecture--Russia (Federation)--Seliger Lake Region.