Columbia subject headings:
Harvard subject headings:
Excavations (Archaeology)--Ireland--Dictionaries.
Excavations (Archaeology)--Northern Ireland--Dictionaries.
Ireland--Antiquities--Dictionaries.
Northern Ireland--Antiquities--Dictionaries.
Princeton subject headings:
Excavations (Archaeology)--Ireland--Dictionaries.
Excavations (Archaeology)--Northern Ireland--Dictionaries.
Ireland--Antiquities--Dictionaries.
Northern Ireland--Antiquities--Dictionaries.