Giovanna was the daughter of unknown parents. The date and place of her birth have not been found.
She died about 1390. The place is not known.
Her husband was Alberto I d'Este, who she married in 1388. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | ABT 1390 |
|