CHAPTER XXXIX. OFFICIAL AND OCCASIONAL WORKS.

FROM a practical point of view, Mozart's "Don Giovanni" did no more than his "Figaro" towards improving his position in Vienna. His painful pecuniary circumstances may be gathered from his letters to Puchberg in June, 1788. A glance at the catalogue of his compositions after his return from Prague is sufficient to indicate the fact of their having been produced at the pleasure of pupils or patrons:—

1787. December 11. Lied, "Die kleine Spinnerin" (531 K.).

1788. January 3. Allegro and andante for pianoforte in F major (533 K.).

January 14, 23, 27. Tänze (534-536 K.).

February 24. Pianoforte concerto in D major (537 K., part 20). March 4. Air for Madame Lange, "Ah se in ciel" (538 K.). March 5. Teutsches Kriegslied for Baumann (539 K.).

March 19. Adagio for pianoforte, B minor (540 K.).

March 24, 28, 30. Pieces for insertion in "Don Giovanni" (525, 527, 528 K.).

In May. Arietta for Signor Albertarelli, "Un bacio di mano" in the opera of "Le Gelosie Fortunate" (541 K.).