Columbia subject headings:
Bach, Johann Sebastian, 1685-1750.
Beethoven, Ludwig van, 1770-1827.
German literature.
Poets, German.
Harvard subject headings:
Authors--Germany.
Musicians--Germany.
Princeton subject headings:
Bach, Johann Sebastian, 1685-1750.
Beethoven, Ludwig van, 1770-1827.
German literature.
Poets, German.