Columbia subject headings:
Harvard subject headings:
Church architecture--Sweden--Östergötlands län.
Church decoration and ornament--Sweden--Östergötlands län.
Östergötlands län (Sweden)--Buildings, structures, etc.
Vreta kloster (Sweden)
Princeton subject headings:
Church architecture--Sweden--Östergötlands län.
Church decoration and ornament--Sweden--Östergötlands län.
Östergötlands län (Sweden)--Buildings, structures, etc.
Vreta kloster (Sweden)