Columbia subject headings:
Harvard subject headings:
Church architecture--Sweden--Uppland.
Church decoration and ornament--Sweden--Uppland.
Estuna kyrka (Sweden)
Söderby-Karls kyrka (Sweden)
Uppland (Sweden)--Buildings, structures, etc.
Uppland (Sweden)--Church history.
Princeton subject headings:
Church architecture--Sweden--Estuna.
Church decoration and ornament--Sweden--Estuna.
Estuna (Sweden)--Buildings, structures, etc.
Estuna kyrka (Sweden)
Söderby-Karls kyrka (Sweden)