Columbia subject headings:
Basilique nationale du Sacré-Coeur (Belgium)
Brussels (Belgium)--Buildings, structures, etc.
Church architecture--Belgium--Koekelberg.
Eclecticism in architecture--Belgium--Brussels.
Harvard subject headings:
Basilique du Sacré-Coeur (Koekelberg, Belgium)
Koekelberg (Belgium)--Buildings, structures, etc.
Princeton subject headings:
Basilique nationale du Sacré-Coeur (Belgium)