Symphony No. 41 (Mozart) written only a few weeks before Mozart's, also has a fugato in the finale, the theme of which begins with two whole notes. Sherman has pointed out other similarities between the two almost perfectly contemporaneous works. The four-note motif is also the main theme of the contrapuntal finale of Michael's elder brother Joseph's Symphony No. 13 in D major (1764). According to Franz Mozart, Wolfgang's younger son, the symphony was given the name "Jupiter" by Johann Peter Salomon, who had settled in London in around 1781. The name has also been attributed to Johann Baptist Cramer, an English music publisher.
Symphony No. 41 (Mozart) Later, he used it in the Credo of an early "Missa Brevis" in F major, the first movement of his Symphony No. 33 and trio of the minuet of this symphony. Scholars are certain Mozart studied Michael Haydn's Symphony No. 28 in C major, which also has a fugato in its finale and whose coda he very closely paraphrases for his own coda. Charles Sherman speculates that Mozart also studied Michael Haydn's Symphony No. 23 in D major because he "often requested his father Leopold to send him the latest fugue that Haydn had written." The Michael Haydn No. 39,