After Lepanto he conquered Tunis, and the idea was entertained of founding a Christian kingdom there, for him; but the jealousy of his arbitrary and suspicious brother prevented this. He then received the governorship of the Low Countries, succeeding the notorious and bloody Duke of Alva, and he there died, in his camp at Namur, in 1578, aged thirty-three. It is said that he was about to undertake an expedition to deliver Mary Stuart, at the time of his death, which was attributed by some to poison. Don John was one of the remarkable soldiers of his time. Generous, frank, humane, he was beloved by both soldiers and citizens. He was a fine horseman, handsome, well made, and graceful. Don John’s principal force, in ships and fighting men, was Italian; for, besides the twelve galleys of the Pope, and those of Genoa, Savoy, and other Italian States and cities, many were contributed by rich and generous Italian private citizens. The greater number, however, were Venetian; this State contributing one hundred and six “royal galleys” and six galleasses. The galleasses were large ships, rather dull as sailers, but carrying forty or fifty pieces of cannon. Among the complement of the Venetians were many Greeks--either refugees from the Morea, or recruited in Candia, Corfu, and other islands, then subject to the Venetian power. In keeping with the jealous policy of Venice, none of these subjects had any maritime command or military rank; but they fought valiantly under the flag of St. Marc, which lost in the battle its chief admiral and fifteen captains. The Spaniards had about eighty galleys; but had also a number of brigantines, and vessels of small size--and were better manned than the Venetians--so that Don John drafted several thousand men from the other Italian ships, and from those of Spain, to make good the Venetian complement. Veniero, the Venetian Admiral, took great offence at this, and much trouble arose from it, but the imminence of the conflict and the importance of the result to Venice prevented him from withdrawing his force, as he at first threatened to do. The total number of men on board the allied fleet was eighty thousand. The galleys, impelled principally by oars, required a large number of rowers. Of the 29,000 soldiers embarked, 19,000 were sent by Spain. They were good troops, officered by men of reputation, and most of them illustrious, not only for family, but for military achievement. It was so also with the Venetian officers, as it should have been--for her very existence was at stake, unless the Turks were defeated. Don John himself arranged the order of battle; and, standing erect in a fast pulling boat, clad in his armor, and bearing in his hand a crucifix, he pulled round the fleet, exhorting the Allies, by voice and gesture, to make a common cause, and without reference to the flags they bore, to act as one nationality in the face of the common foe.