The composition of Mozart's unfinished Requiem, K. 626, his last work, is surrounded by the following events.
19th-century musicians whose funerals or memorial services used Mozart's Requiem included Carl Fasch (1800); Giovanni Punto (1803); Joseph Haydn (1809); Jan Ladislav Dussek (1812); Giovanni Paisiello (1816); Andreas Romberg (1821); Johann Gottfried Schicht (1823); Carl Maria von Weber (1826); Ludwig van Beethoven (1827); Franz Schubert (1828); Alexandre-Étienne Choron (1834); Mme Blasis (1838); Ludwig Berger (1839); Frédéric Chopin (1849); Luigi Lablache (1858); Gioachino Rossini (1868); Hector Berlioz (1869); and Charles Hallé (1895). [5]
19th-century artists whose funerals or memorial services used Mozart's Requiem included Friedrich Schiller (1805); Heinrich Joseph von Collin (1811); Johann Franz Brockmann (1812); Johann Wolfgang von Goethe (1832); and Peter von Cornelius (1867). [5]
Among other 19th-century figures whose funerals or memorial services used Mozart's Requiem included Carl Wilhelm Müller (1801); Jean Lannes, 1st Duc de Montebello (1810); Princess Charlotte of Wales (1817); Maria Isabel of Portugal (1819); August Hermann Niemeyer (1828); Thomas Weld (1837); Napoleon (1840); John England (1842); John Fane, 11th Earl of Westmorland (1860); and Nicholas Wiseman (1865). [5]
In 1989, Mozart's Requiem was used for the Requiem Mass of Zita of Bourbon-Parma, Empress-Consort of Austria and Queen Consort of Hungary. [6]