Columbia subject headings:
League of Nations--Finland--Åland.
Treaty of Paris (1856)
World War, 1914-1918--Territorial questions--Finland.
Åland question.
Harvard subject headings:
League of Nations--Finland--Åland.
Treaty of Paris
World War, 1914-1918--Territorial questions--Finland.
Åland question.
Princeton subject headings:
Åland question.
League of Nations--Finland--Åland.
Treaty of Paris
World War, 1914-1918--Territorial questions--Finland.