Antialcidas was the son of Heliocles II but his mother is unknown. The date and place of his birth have not been found.
His wife is not known. They were married, but the date and place have not been found. Their three known children were Amyntas (?-?), Telephos (?-?) and Diomedes (?-?).
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | king of Bactria |