 The subjugation of the tribes in Hispania, which was later extended over the greater part the east coast of the peninsula, was achieved by force or through tributes, alliances, or marriages with local chiefs.The peninsula would go on to supply Carthage with a significant number of conscripts from areas controlled by Carthage along with mercenaries, especially the Balearic slingers and the Celtiberians.Hamilcar was succeeded by Hasdrubal the Fair, his son-in-law, in 226 BC.