Columbia subject headings:
Catholic Church. Province of Mechelen (Belgium)--History--Sources.
Mechel Region (Belgium)--Church history--Sources.
Visitations, Ecclesiastical--Belgium--Mechelen Region--History--Sources.
Harvard subject headings:
Catholic Church. Province of Mechelen (Belgium)--History--Sources.
Mechel Region (Belgium)--Church history--Sources.
Visitations, Ecclesiastical--Belgium--Mechelen Region--History--Sources.
Princeton subject headings:
Catholic Church. Archdiocese of Mechelen-Brussels--History--Sources.
Mechelen Region (Belgium)--Church history--Sources.
Visitations, Ecclesiastical--Belgium--Mechelen Region--History--Sources.