Columbia subject headings:
Harvard subject headings:
Baden-Württemberg (Germany)--Antiquities, Roman.
Germany--Antiquities, Roman.
Milestones--Germany--Baden-Württemberg.
Roads, Roman--Germany--Baden-Württemberg.
Romans--Germany--Baden-Württemberg.
Princeton subject headings:
Baden-Württemberg (Germany)--Antiquities, Roman.
Germany (West)--Antiquities, Roman.
Milestones--Germany (West)--Baden-Württemberg.
Roads, Roman--Germany (West)--Baden-Württemberg.
Romans--Germany (West)--Baden-Württemberg.