Her territory had been gradually reduced during modern times. She stood stripped of all her marches. In the course of the seventeenth century she had lost Walloon Flanders and Artois to France and Northern Brabant to Holland, while the conquest by the latter Power of Zeeland Flanders and some districts in Eastern Limburg had been confirmed and enlarged by the 1839 settlements. In 1816 Prussia had seized the districts of Eupen, Malmedy, St. Vith and Bitsburg, and the XXIV Articles had given half of Luxemburg to the German Confederation. The same treaty granted Belgium independence. Within these narrow limits, she remained at least mistress of her destinies. She had her own king, her own Government, her own Constitution. As far as internal affairs were concerned, she enjoyed full sovereignty. She was diminished, but not deeply altered. She maintained, in the nineteenth century, all the main characteristics which had distinguished her history and civilization during the Middle Ages and the Renaissance. Two races, two languages, were still associated on her soil. Walloons and Flemings took an equal share in the framing of her future. The sea remained free for commercial purposes, and the great European roads, which had so largely contributed in the past to placing her in the forefront of European nations, still found in the country their natural and necessary meeting-place. This main fact must be made evident if one attempts to explain the causes of the Belgian renaissance during the nineteenth century. It is not enough to say that the Belgium of Leopold I and Leopold II followed the tradition of the Belgium of Charles V and Philip the Good. It must be added that modern Belgium, in spite of gradual encroachments, had remained whole. Such encroachments having taken place on all sides, the nucleus was untouched. Belgium preserved her great towns and her main streams. No essential organ of the national body had been impaired.