Tiberius and Caius Gracchus

Plutarch

Plutarch. Plutarch's Lives, Vol. X. Perrin, Bernadotte, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1921.

The younger Tiberius, accordingly, serving in Africa under the younger Scipio,[*](In the campaign of 146 B.C., which ended with the destruction of Carthage.) who had married his sister, and sharing his commander’s tent, soon learned to understand that commander’s nature (which produced many great incentives towards the emulation of virtue and its imitation in action), and soon led all the young men in discipline and bravery;

yes, he was first to scale the enemies’ wall, as Fannius says, who writes also that he himself scaled the wall with Tiberius and shared in that exploit. While he remained with the army Tiberius was the object of much good will, and on leaving it he was greatly missed.