During the latter part of his life, Raddo raised another city, distant about thirty miles south-west of Kimpolung, on the borders of the river Argis: he gave it the name of Courté d’Argis, and resided in it occasionally. He also built a church here, which, two hundred years after, one of the Voïvodes beautified in a very conspicuous manner. The whole of the exterior work is entirely of carved marble, something in the style of the steeple of St. Stephen’s church at Vienna, but far more elegant. The whole produces a very striking effect; and, as it has perfectly preserved its original beauty, it is certainly a monument that the Wallachians may boast of in any part of Europe. The Voïvodate was not made hereditary; and although it devolved sometimes from father to son, the successor was obliged to go through the formality of being elected by the chiefs of the nation. Several successors of Raddo strengthened the government, the population increased, and a great number of small towns and villages were built in the country. Frequent hostilities against the Hungarians, arising from the claims of sovereignty of the latter, accustomed the Wallachians to war; and in 1391 the Voïvoide Mirtza collected a numerous force, and attacked the neighbouring possessions of the Turks with the view of rescuing them from their hands. The Sultan Bajazet being at that moment employed in Asia in a troublesome war with the Prince of Castomona, had left his conquests near the Danube without the means of defence. But when the news of their invasion reached him, he suspended his operations in Asia, and returned to Adrianople, from whence he sent a numerous army to Wallachia. The Voïvode marched to meet the Turks; and, after a bloody battle, he was defeated, and compelled to become tributary to the Sultan. The annual amount of the tribute was fixed at three thousand piasters.[3] Wallachia continued to pay it until the year 1444; when Ladislas King of Hungary, preparing to make war against the Turks, engaged the Voïvode Dracula to form an alliance with him. The Hungarian troops marched through the principality and were joined by four thousand Wallachians under the command of Dracula’s son.[4] The Hungarians being defeated at the celebrated battle of Varna, Hunniades their general, and regent of the kingdom during Ladislas’s minority, returned in haste to make new preparations for carrying on the war. But the Voïvode, fearful of the Sultan’s vengeance, arrested and kept him prisoner during a year, pretending thereby to show to the Turks that he treated him as an enemy. The moment Hunniades reached Hungary, he assembled an army and placed himself at the head of it, returned to Wallachia, attacked and defeated the Voïvode, and caused him to be beheaded in his presence; after which he raised to the Voïvodate one of the primates of the country, of the name of _Dan_.