Pietro Alessandro Guglielmi
Pietro Alessandro Guglielmi  | |
|---|---|
| Born | 9 December 1728 Massa, Duchy of Massa and Carrara  | 
| Died | 19 November 1804 (aged 75) Rome, Papal States  | 
| Genres | |
| Occupation | Opera composer | 
Pietro Alessandro Guglielmi (9 December 1728 – 19 November 1804) was an Italian opera composer of the classical period.