Belgium.—The country we now know as Belgium has had a very checkered history. At one time or another it has been controlled by German, French, Spanish, and Austrian rulers. At the opening of the nineteenth century it was annexed to the kingdom of Holland (1815). But a revolt took place in 1830, and the Belgians separated from the Dutch and chose a king for themselves. Their constitution declares that the government is a "constitutional, representative, and hereditary monarchy." The government is largely in the control of the people or their representatives. There is one voter for every five persons in the population, nearly the same proportion as in the United States. In 1839 the principal states of Europe agreed to recognize Belgium's independence, and in case of war among themselves to treat her territory as neutral land, not to be invaded. This treaty was signed by Prussia as well as by Austria, France, Great Britain, and Russia. The treaty was again acknowledged by Prussia in 1870. It was in violation of these treaties, as we shall see, that Prussian and other German troops invaded Belgium on August 4, 1914.

France.—In 1789 France entered upon a period of revolution. The old monarchy was shortly overthrown, and with it went aristocracy and all the inequalities of the Middle Ages. A republic, however, did not long endure; and Napoleon Bonaparte used his position as a successful general to establish a new monarchy called the French Empire. After Napoleon's downfall, the allied monarchs of Europe restored the old line of kings in France. But the country had outgrown despotism. A revolution in 1830 deposed one king and set up another who was ready to rule under the terms of a constitution. In 1848 this monarchy was displaced and the second French republic was established. But again a Bonaparte, nephew of Napoleon I, seized the government and established a second empire, calling himself Napoleon III. He aped the ways of his great predecessor and tried by foreign conquest or annexation in Africa, Italy, and Mexico to dazzle the French people. But he was never popular, and his reign closed in the defeat and disgrace of the Franco-Prussian War (1870-71), for which he was partly responsible.

The third French republic was proclaimed in 1870 and is the present government of the country. Under the constitution there is a senate, the members of which are elected for nine years, and a lower house, elected for four years. The president is chosen by these two houses of the legislature for a term of seven years. No member of the old royal families may become president of the republic. The president of France does not possess nearly so much power as the president of the United States. Many of the executive duties are performed by the premier, or prime minister, and other cabinet ministers.

Republican France has become one of the great nations of the world, and its democratic institutions are firmly rooted in the hearts of the people. It has been compelled to face German militarism by erecting a system of universal military training. The patriotism and self-sacrifice of all classes during the Great War have been beyond praise.

Great Britain.—During the nineteenth century Great Britain did not experience any of the sudden revolutions which appeared in nearly every other country of Europe. For centuries England, Scotland, and Ireland had possessed representative institutions. When reforms were needed, they were adopted gradually, by the natural process of lawmaking, instead of resulting from rebellion and revolt. In this way Great Britain had been changed from an aristocratic government to one founded on democratic principles. By 1884 the suffrage was nearly as extensive as in the United States. Parliament became as truly representative of the people's will as our American Congress. Far-reaching social reforms were adopted which advanced the general welfare. Among these reforms were acts for improving housing conditions, regulating hours of labor and use of machinery in factories, and establishing a national insurance system, old-age pensions, and compensation to injured workmen.

Great Britain was the first nation to experience the advantages and disadvantages of the new age of coal and iron, and the new methods of factory production. Her wealth and commerce grew at a rapid rate, and she invested her profits in enterprises in many parts of the world. The factory system drew so many workers from the farms, that Great Britain no longer raised sufficient food for her population. She became dependent upon the United States, Australia, South America, and other lands for wheat, meat, and other necessaries of life. Her merchant vessels were to be found in all parts of the world; and her navy was increased from year to year to protect her commerce and colonies. From now on it became evident that England's existence depended upon her ships. If in time of war she lost control of the seas the enemy could starve her into submission. Hence during the nineteenth century Great Britain's policy was to maintain a fleet stronger than that of any possible combination against her.

England's colonial system had been developed into a great empire. Principles of English liberty and representative government were carried by Britishers to many parts of the world. The American Revolution showed the mother country that Englishmen would not brook oppression even by their own king and parliament. During the nineteenth and twentieth centuries England adopted the policy of erecting her colonies into self-governing communities. Thus the separate colonies in Canada, in Australia, and in South Africa were grouped in each case into a federal government, somewhat similar to that of the United States, and three great British democracies were formed within the boundaries of the empire. So successful has been the British system of colonial government that there has been virtually no question of loyalty during the Great War. All parts of the dominions have contributed in men and money to the common cause, and frequent imperial war conferences have been held in London. In these conferences representatives from the colonies and the mother country have joined in the discussion of important imperial questions.

Turkey and the Balkans.—In 1453 the Turks captured Constantinople. Thereafter their power was rapidly extended in southeastern Europe and for several centuries they were the dominant power in the Balkan peninsula. During this time they overran Hungary and invaded Austria up to the walls of Vienna. They subjugated Greece and all the lands now included in Serbia, Roumania, Bulgaria, Albania, as well as a number of near-by Austrian, Hungarian, and Russian provinces.

Many diverse races were included within the Turkish dominions. They differed among themselves in language, religion, and culture. The Turks were Mohammedans, while their subject peoples in Europe were mainly Christians belonging to the Greek Orthodox Church.

First driven out of Hungary and Russia during the eighteenth century, the Turks lost nearly all their European possessions in the nineteenth and early twentieth centuries. The subject peoples had kept their national traditions and customs and from time to time they aimed at independence. The Turkish rule was oppressive and at times its methods were barbarous. If there had been no jealousies among the great European powers, it is probable that Russia would have occupied Constantinople long ago. The other powers, fearing this might make Russia too strong, interfered on several occasions to prevent such an occupation. But the powers could not prevent the smaller nationalities from attaining their independence from Turkey. Greece, Serbia, Roumania, Bulgaria, and Albania were freed from the rule of the "unspeakable Turk" and erected into independent kingdoms at various times between 1829 and 1913. Of her great empire in Europe, Turkey retained, at the outbreak of the Great War, an area of less than 11,000 square miles (less than the area of the state of Maryland), and a population of 1,890,000, which was almost altogether resident in the two cities of Constantinople and Adrianople.