Columbia subject headings:
Harvard subject headings:
Architecture, Domestic--Finland.
Gardens--Finland--Design.
Gardens--Finland.
Kordelin, Alfred, 1868-1917.
Kultaranta (Finland)
Olsson, Paul, 1890-1973.
Presidents--Homes and haunts--Finland.
Sonck, Lars Eliel, 1870-1956.
Princeton subject headings:
Architecture, Domestic--Finland.
Gardens--Finland.
Presidents--Homes and haunts--Finland.