Columbia subject headings:
Harvard subject headings:
Architecture, Medieval--Switzerland--Biel (Bern)
Biel (Bern, Switzerland)--Antiquities, Roman.
Biel (Bern, Switzerland)--Antiquities.
Excavations (Archaeology)--Switzerland--Biel (Bern)
Stephanskirche (Biel, Bern, Switzerland)
Princeton subject headings:
Biel (Bern, Switzerland)--Antiquities.
Excavations (Archaeology)--Switzerland--Bern (Canton).
Mausoleums--Switzerland--Bern (Canton).
Stephanskirche (Biel, Bern, Switzerland)