- Jul 11 Adolphe-Abraham Samuel, Belgian composer, born in Liège, Belgium (d. 1898)
- Jul 28 Jacopo Foroni, Italian opera composer (I gladiatori; Advokathen Panthelin), and conductor, born in Verona, Italy (d. 1858)
- Jul 30 Eugenio Terziani, Italian composer, born in Rome, Papal States (now Italy) (d. 1889)