Columbia subject headings:
Music--Austria--17th century--Congresses.
Music--Germany--Bavaria--17th century--Congresses.
Harvard subject headings:
Music--Austria--Upper Austria--17th century--Congresses.
Music--Austria--Upper Austria--18th century--Congresses.
Music--Germany--Bavaria--17th century--Congresses.
Music--Germany--Bavaria--18th century--Congresses.
Princeton subject headings:
Music--Austria--17th century--History and criticism--Congresses.
Music--Austria--18th century--History and criticism--Congresses.
Music--Germany--Bavaria--17th century--History and criticism--Congresses.
Music--Germany--Bavaria--18th century--History and criticism--Congresses.