The two other Italian ironclads, the "Formidabile" and the "Varese," were not in the line, and took no part in the coming battle. The "Formidabile" had suffered heavily in the attack on the shore batteries, numerous shells entering her port-holes and making a slaughterhouse of her gun-deck. She had been ordered to Ancona, and had left Lissa in the early morning. The "Varese" had been detached to assist in operations on the other side of the island, and joined Albini's squadron of wooden ships while the fight was in progress. Persano's battle line first steered west along the north side of Lissa. About ten o'clock the driving mist on the sea cleared, and the Austrian fleet was then seen approaching on a S.S.E. course. Persano altered his own course, and, led by Vacca in the "Principe di Carignano," the Italian ironclads turned in succession on a N.N.E. course. Thus as the Austrians closed on them the fleet in a sinuous line was steering across the bows of the attacking ships. It was at this moment that Persano changed his flag from the "Re d' Italia" to the "Affondatore," the former ship slowing down to enable the admiral to leave her, and thus producing a wide gap between Vacca's and Faa di Bruno's divisions. The result of this sudden change of flagship was confusing, as most of the Italian ships were unaware of it, and still looked to the "Re d' Italia" for guidance, and did not notice signals made by the "Affondatore." Tegethoff had given the successive signals as the mist dispersed, "Clear for action--Close order--Look-out ships return to their stations--Full speed ahead." As the last of the fog disappeared and the sun shone out, he saw to his delight the Austrian flag still flying on the hill-side batteries of Lissa, and close in front between him and the island shores the enemy's fleet crossing his bows. Out fluttered his battle signal, "_Ironclads will ram and sink the enemy!_" A final signal was being prepared, "_Muss Sieg von Lissa werden!_" ("There must be a victory of Lissa!"), but the close encounter had begun, and the ships were wrapped in clouds of powder-smoke before it could be hoisted. While Persano was passing from the "Re d' Italia" to the ram "Affondatore," Vacca had begun the fight by firing his broadside at the advancing Austrians. The "Castelfidardo" and the "Ancona" followed his example. But Tegethoff held his fire, waiting for close quarters. One of these first shots killed Captain Moll of the "Drache" on the bridge of his ship. A young lieutenant took command of her. He was Weiprecht, who in later years became famous as the commander of the Austrian exploring ship "Tegethoff" in the Arctic regions. [Illustration: BATTLE OF LISSA THE AUSTRIAN ATTACK AT THE BEGINNING OF THE BATTLE]