Columbia subject headings:
Excavations (Archaeology)--Germany--Kaiserstuhl.
Fortification, Roman--Germany--Kaiserstuhl.
Kaiserstuhl (Germany)--Antiquities, Roman.
Romans--Germany--Kaiserstuhl.
Harvard subject headings:
Excavations (Archaeology)--Germany--Kaiserstuhl.
Fortification, Roman--Germany (West)--Kaiserstuhl.
Fortification, Roman--Germany--Kaiserstuhl.
Kaiserstuhl (Germany)--Antiquities, Roman.
Romans--Germany--Kaiserstuhl.
Princeton subject headings:
Burg Sponeck (Germany)--Antiquities, Roman.
Excavations (Archaeology)--Germany (West)--Burg Sponeck.
Fortification, Roman--Germany (West)--Sponeck.
Germany (West)--Antiquities, Roman.
Romans--Germany (West)--Burg Sponeck.