Columbia subject headings:
Architecture--Expertising--Russia, Northern.
Building, Wooden--Russia, Northern.
Church buildings--Russia (Federation)--Arkhangelʹskai︠a︡ oblast'--History.
Church buildings--Russia (Federation)--Olonet︠s︡ Region--History--19th century.
Harvard subject headings:
Architecture--Expertising--Russia, Northern.
Building, Wooden--Russia, Northern.
Church buildings--Russia (Federation)--Arkhangelʹskai︠a︡ oblastʹ--History.
Church buildings--Russia (Federation)--Olonet︠s︡ Region--History--19th century.
Princeton subject headings: