History of the Netherlands Dutch-speaking territory in the Netherlands was taken from Spain, but not in Flanders, which to this day remains part of Belgium. Flanders was the most radical anti-Spanish territory. Many Flemish fled to Holland, among them half of the population of Antwerp, 3/4 of Bruges and Ghent and the entire population of Nieuwpoort, Dunkerque and countryside. His successful campaign gave the Catholics control of the lower half of the Low Countries, and was part of the Catholic Counter-Reformation. The war dragged on for another half century, but the main fighting was over. The Peace of Westphalia, signed in 1648, confirmed the
Supreme Administration of the Northern Region part of the Supreme Administration of the Northern Region. On 28 September 1918, the Supreme Administration of the Northern Region became the Provisional Government of the Northern Region. During its height of control, the Supreme Administration of the Northern Region controlled the overwhelming majority of the Arkhangelsk Governorate (using the 1917 governorate borders of the Russian Republic), about half of the Olonets Governorate (using the 1917 governorate borders of the Russian Republic), and a tiny part of the Vologda Governorate (using the 1917 governorate borders of the Russian Republic). Supreme Administration of the Northern Region The Supreme Administration of the