Columbia subject headings:
Aberdeen (Scotland)--Intellectual life--Congresses.
Enlightenment--Scotland--Aberdeen--Congresses.
Scotland--Intellectual life--18th century--Congresses.
Harvard subject headings:
Aberdeen (Scotland)--Intellectual life--Congresses.
Enlightenment--Congresses
Scotland--Intellectual life--18th century--Congresses.
Princeton subject headings:
Aberdeen (Scotland)--History--Congresses.
Scotland--History--18th century--Congresses.