Serge was the son of unknown parents. The date and place of his birth have not been found.
His wife was Maria de Benevento, who he married on ABT 26 APR 1002. The place has not been found. They had no known children.
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | duc d'Amalfi | |||||
| Nobility Title | partician |
Note 1
Sergius made his own eldest son John II co-duke, but both of them were deposed in 1028 by his wife Maria of Capua and his younger son Manso II. He and John fled to Constantinople, whence he never returned. The date of his death is therefore unknown.
Note 2
the son and successor of John I, who co-reigned with his father until the latter's death in 1007.