Columbia subject headings:
Harvard subject headings:
Acadia.
Excavations (Archaeology)--Maine
Fort Pentagoet Site (Castine, Me.)
French--Maine.
Maine--Antiquities.
Princeton subject headings:
Acadia--Antiquities.
Fort Pentagoet Site (Castine, Me.)
French--Maine--Penobscot Bay Region--Antiquities.
Maine--Antiquities.
Penobscot Bay Region (Me.)--Antiquities.