Columbia subject headings:
Harvard subject headings:
Archaeological assemblages--Germany--Haithabu (Extinct city)--Congresses.
Haithabu (Extinct city)--Congresses.
Metal detectors--Germany--Haithabu (Extinct city)--Congresses.
Viking antiquities--Germany--Haithabu (Extinct city)--Congresses.
Vikings--Congresses.
Princeton subject headings:
Archaeological assemblages--Germany--Haithabu (Extinct city)--Congresses.
Haithabu (Extinct city)--Congresses.
Metal detectors--Germany--Haithabu (Extinct city)--Congresses.
Viking antiquities--Denmark--Fyn--Congresses.
Viking antiquities--Denmark--Limfjorden--Congresses.
Viking antiquities--Denmark--Sønderjyllands amt--Congresses.
Viking antiquities--Germany--Haithabu (Extinct city)--Congresses.
Vikings--Congresses.