It was not only in the Mediterranean that Solyman’s navy was active. A fleet was fitted out at Suez, under command of Piri Pasha. It secured to Turkey the command of the Red Sea and enabled the capture of Aden and Yemen. It extended its operations thence to the Persian Gulf and the coast of India, where it came into conflict with the Portuguese, who beat off the Ottoman ships.

The failure of the expedition to Malta, though he was not in personal command, appears to have weighed heavily on the mind of Solyman. It was his ambition to finish his career by a success as signal and important as that against Belgrade, in the first year of his reign. He determined to take command himself of the army which was to make another invasion of Hungary in 1566, in spite of his seventy-two years and the feeble state of his health. He was not able to mount his horse. He was carried in a litter at the head of his army. It was his special wish to capture Szigeth and Erlau, which had successfully resisted Ottoman attack on the last invasion. He appears to have directed the march of his army in the minutest detail. One of his pashas accomplished a march in one day which he was instructed to effect in two days. Solyman was incensed and directed the execution of the over-zealous pasha, and with difficulty was dissuaded from this by his Grand Vizier.

The great Sultan died unexpectedly in his tent from apoplexy during the siege of Szigeth, before the capture of this city and while the guns of his army were thundering against its citadel, most bravely defended by Nicholas Zriny—a fitting end to the old warrior. His death was for long concealed from the army. The Grand Vizier directed the execution of the Sultan’s physician, lest he should divulge the secret. Solyman’s body was embalmed and was carried in the royal litter during the remainder of the short campaign in Hungary, and orders were still given to the army in the name of the defunct Sultan. It was not till news came that Selim had arrived at Belgrade from his government in Asia Minor that the army, on its homeward march, was informed of the death of the great Sultan.

This was the last of Solyman’s thirteen campaigns in which he led his armies personally on the field. There were others in which his generals commanded. It is to be observed of all of them that there was only one case in which a pitched battle of any great importance was fought on land. The single case was that of Mohacz, already referred to, where the Ottoman army greatly exceeded in number that of the Hungarians opposed to it, and was provided with a park of artillery, in which the enemy was wholly deficient. The result, therefore, was never in doubt. With that exception, there was no great battle either with the Hungarians, the Austrians, or the Persians. The campaigns consisted of invasions by great armies of the Ottomans, with heavy parks of artillery, and with large forces of irregular cavalry, who ravaged and devastated the invaded country. The generals opposed to them, not being able to meet the Turks in the field, spread their forces in numerous fortresses, more or less strong, and the campaigns consisted in besieging these fortresses. With rare exceptions, these sieges were successful. The Turks brought overwhelming forces to bear on them. Their siege guns completely overmatched the guns of the defence. It was a question of a few days or a few weeks how long these fortresses could resist. The wonder is that many of them resisted so long. The usual course of such campaigns was that the Turks, having captured the fortresses in the invaded districts, either annexed them to their Empire, as in the case of Eastern Hungary and Mesopotamia, or compelled the vanquished State to acknowledge the suzerainty of the Sultan and to pay tribute, as in the case of Western Hungary, or retired, leaving the ravaged country so destitute of supplies that the enemy could not follow up the retreating army.

Solyman was almost always successful in his campaigns—but they do not entitle him to a place in the first rank of great generals who have earned their laurels by defeating opponents not unequal in number in the open field. Practically, there was only one sovereign in Europe—namely the Emperor Charles V—and no one in Asia, who could hope to meet Solyman on equal terms on the battlefield, and the Emperor evidently did not care to measure swords with him in the open.

If these considerations detract from the military fame of Solyman, they do not lessen his reputation as an empire-builder and as an organizer of campaigns of invasion. Seldom has an Empire been extended to such an extent as that of the Ottomans under his efforts, with so little expenditure of life or of the resources of the State. Solyman evidently made it his task to run no risk of failure, but to use such overwhelming force as made resistance all but impossible.

To put in the field these enormous armies, supported by large masses of cavalry and great parks of artillery, to transport them from Constantinople to the centre of Hungary, or from Scutari to the frontiers of Persia, requiring many weeks or months, was to perform a work of organization of the first order. In the long course of his reign and the many expeditions led by himself and his generals, the only failure to supply his armies in the field with food and munitions of war was in the attack on Vienna. Solyman had also unerring judgment and success in selecting his generals and other agents in his many campaigns. The same may be said of his naval campaigns, in which he took no personal part, and where success turned upon the selection of competent admirals to command his fleets. What a stroke of genius it was to go outside the professional men of his naval service, and to put at the head of his fleets and of his naval administration, such men as Barbarossa, Dragut, Piale, and others, who had gained experience and had made their reputation as freebooters and pirates! It was due mainly to this that the Ottomans acquired a virtual supremacy in the Mediterranean, that Algiers, Oran, and Tripoli were brought under the Empire, and that a fleet fitted out at Suez enabled the conquest of Aden and Yemen.

It was not, however, only in military and naval successes and in the additions to his Empire that Solyman showed his greatness. His firm and resolute, yet sympathetic, policy made its mark in every department of the State. He insisted on impartial justice to every class throughout his Empire. Governors of provinces, or other high officials, who erred in this respect, and who were guilty of injustice and cruelty, or who were corrupt and incompetent, were at once dismissed, and not unfrequently paid the penalty of death for their crimes. His very first act on becoming Sultan was to order the dismissal of a batch of unjust and corrupt officials. Von Hammer’s pages are full of other instances of the same kind throughout Solyman’s reign. He made no exception for favoured persons, however near to the throne. Ferhad Pasha, who was married to one of the Sultan’s two daughters, was dismissed from the governorship of a province for gross acts of injustice, cruelty, and corruption. By the urgent entreaties of his wife, and of the Sultan’s mother, Ferhad obtained another appointment. But on the renewal of his misdeeds he was again dismissed, and, this time, was put to death by order of the Sultan.

The finance of the Empire under Solyman was most carefully husbanded. He fully recognized the strength given to his country by a well-filled treasury. In spite of his many wars, there were only two years in which he found it necessary to levy exceptional taxes. In other years the ordinary revenue sufficed. Taxation was comparatively light. His wars in part paid for themselves by levies and exactions on the invaded countries, and by the sale of captives. Janissaries and Spahis, numbering together about fifty thousand, formed the standing army, and were well paid. The holders of fiefs throughout the Empire were bound to military service in time of war, and to bring horses and arms. They numbered about eighty thousand, and received no pay. Neither did the horde of irregular cavalry, Tartars, and others who accompanied his armies, receive pay. They provided for themselves by ravaging the countries they passed through. Under these conditions, the wars of Solyman were not burdensome to the State.

Like so many of his predecessors, Solyman had a strong bent to literary studies and poetry. His poems have a reputation among his countrymen for dignity. He compiled a daily journal of his campaigns which is of historical value. He was a liberal patron of science and art. His reign was the Augustan age of Turkey. He was generous in his expenditure on mosques, colleges, hospitals, aqueducts, and bridges, not only in Constantinople, but in all the principal cities of his Empire.