Columbia subject headings:
Harvard subject headings:
Agriculture, Prehistoric--Sweden--Östergötlands län.
Iron age--Sweden--Östergötlands län.
Land settlement patterns, Prehistoric--Sweden--Östergötlands län.
Östergötlands län (Sweden)--Antiquities.
Sweden--Antiquities.
Princeton subject headings:
Agriculture, Prehistoric--Sweden--Östergötlands län.
Iron age--Sweden--Östergötlands län.
Land settlement patterns, Prehistoric--Sweden--Östergötlands län.
Östergötlands län (Sweden)--Antiquities.
Sweden--Antiquities.