Columbia subject headings:
Harvard subject headings:
Architecture--Germany--Bremerhaven--History.
Architecture--Germany--Wulsdorf (Bremerhaven)--History.
Bremerhaven (Germany)--History.
Castles--Germany--Wulsdorf (Bremerhaven)--History.
Church buildings--Germany--Wulsdorf (Bremerhaven)--History.
Excavations (Archaeology)--Germany--Wulsdorf (Bremerhaven)
Wulsdorf (Bremerhaven, Germany)--Buildings, structures, etc.
Wulsdorf (Bremerhaven, Germany)--History.
Princeton subject headings:
Architecture--Germany--Bremerhaven--History.
Architecture--Germany--Wulsdorf (Bremerhaven)--History.
Bremerhaven (Germany)--History.
Castles--Germany--Wulsdorf (Bremerhaven)--History.
Church buildings--Germany--Wulsdorf (Bremerhaven)--History.
Excavations (Archaeology)--Germany--Wulsdorf (Bremerhaven).
Wulsdorf (Bremerhaven, Germany)--Buildings, structures, etc.
Wulsdorf (Bremerhaven, Germany)--History.