ガイウス・ラエリウス
In 210 BC, Scipio sent his ships and troops to the mouth of the Ebro and brought an allied contingent of 5,000 men. He crossed the Ebro with 25,000 infantry and 2,500 cavalry, and left Silanus in charge north of the Ebro with 3,000 infantry and 300 cavalry. Considering that he was not a match for the three Carthaginian armies together, he marched on Cartago Nova (Cartagena), a major Carthaginian stronghold that held enemy war stores, the war-chest, and hostages from all over Hispania. It had the only harbour in the area that could host a large fleet. He told his plan only to Gaius Laelius, who was told to time the arrival of his fleet there to coincide with Scipio's army.