Columbia subject headings:
Harvard subject headings:
Church records and registers--Poland--Opole (Voivodeship)--Catalogs.
Funeral sermons--Poland--Opole (Voivodeship)--Catalogs.
Germany--Genealogy.
Poland--Genealogy
Wojewódzka Biblioteka Publiczna im. Emanuela Smołki w Opolu--Catalogs.
Princeton subject headings:
Church records and registers--Poland--Opole (Voivodeship)--Catalogs.
Funeral sermons--Poland--Opole (Voivodeship)--Catalogs.
Germany--Genealogy.
Poland--Genealogy.
Wojewódzka Biblioteka Publiczna im. Emanuela Smołki w Opolu--Catalogs.