"En vain notre siècle". According to the Mercure of September 1751, this is "La Bagatelle Vaudeville. Les paroles sont de Mr. Moslé la musique de Mr. Levy." Répertoire international des sources musicales (where this song is L 2308) gives no first name for Mons. Lévy. Anonymous in this source. The bass, written in pencil, is incomplete in this manuscript.
Tempo: 2 [=¢]
Medium: S, bc