Sinews taken from bulls’ necks, or else stags’ hamstrings, were commonly employed for the twists of the catapults. However, neither stags nor bulls were in existence in Carthage. Hamilcar asked the Ancients for the hair of their wives; all sacrificed it, but the quantity was not sufficient. In the buildings of the Syssitia there were twelve hundred marriageable slaves destined for prostitution in Greece and Italy, and their hair, having been rendered elastic by the use of unguents, was wonderfully well adapted for engines of war. But the subsequent loss would be too great. Accordingly it was decided that a choice should be made of the finest heads of hair among the wives of the plebeians. Careless of their country’s needs, they shrieked in despair when the servants of the Hundred came with scissors to lay hands upon them. The Barbarians were animated with increased fury. They could be seen in the distance taking fat from the dead to grease their machines, while others pulled out the nails and stitched them end to end to make cuirasses. They devised a plan of putting into the catapults vessels filled with serpents which had been brought by the Negroes; the clay pots broke on the flag-stones, the serpents ran about, seemed to multiply, and, so numerous were they, to issue naturally from the walls. Then the Barbarians, not satisfied with their invention, improved upon it; they hurled all kinds of filth, human excrements, pieces of carrion, corpses. The plague reappeared. The teeth of the Carthaginians fell out of their mouths, and their gums were discoloured like those of camels after too long a journey. The machines were set up on the terrace, although the latter did not as yet reach everywhere to the height of the rampart. Before the twenty-three towers on the fortification stood twenty-three others of wood. All the tollenos were mounted again, and in the centre, a little further back, appeared the formidable helepolis of Demetrius Poliorcetes, which Spendius had at last reconstructed. Of pyramidical shape, like the pharos of Alexandria, it was one hundred and thirty cubits high and twenty-three wide, with nine stories, diminishing as they approached the summit, and protected by scales of brass; they were pierced with numerous doors and were filled with soldiers, and on the upper platform there stood a catapult flanked by two ballistas. Then Hamilcar planted crosses for those who should speak of surrender, and even the women were brigaded. The people lay in the streets and waited full of distress. Then one morning before sunrise (it was the seventh day of the month of Nyssan) they heard a great shout uttered by all the Barbarians simultaneously; the leaden-tubed trumpets pealed, and the great Paphlagonian horns bellowed like bulls. All rose and ran to the rampart.