Columbia subject headings:
Harvard subject headings:
Inscriptions, Greek--Greece--Philippi (Extinct city)
Inscriptions, Latin--Greece--Philippi (Extinct city)
Philippi (Extinct city)--Politics and government--Sources.
Princeton subject headings:
Inscriptions, Greek--Greece--Philippi (Extinct city).
Inscriptions, Latin--Greece--Philippi (Extinct city).
Philippi (Extinct city)
Politics--Greek--Philippi (Extinct city)