Gemma was born about 1784 in Ortucchio, L'Aquila, Italy, the daughter of unknown parents.
Her husband was Francesco Catalano, who she married in ABT 1809 in Ortucchio, L'Aquila, Italy. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1784 |
|