During the inglorious reign of Charles IV. (1788-1808), who left the management, of affairs in the hands of the incapable Godoy, (at once the queen's lover and the king's prime minister), a war broke out with Britain, which was productive of nothing but disaster to the Spaniards. Charles finally abdicated in favor of his son, the Prince of Asturias, who ascended the throne as Ferdinand VII. Forced by Napoleon to resign all claims to the Spanish crown, Ferdinand became the prisoner of the French in the year of his accession, and in the same year, Joseph, the brother of the French emperor, was declared King of Spain, and set out for Madrid to assume the kingdom thus assigned him. But Spanish loyalty was too profound to be daunted even by the awe-inspiring power of the great Napoleon. For the first time he found himself confronted, not by terrified and selfish rulers, but by an infuriated people. The rising on Spain commenced the popular movement which ultimately proved fatal to his power. In July, 1808, England, on solicitation, made peace with Spain, recognized Ferdinand VII. as king, and sent an army to aid the Spanish insurrection. Joseph invaded the country on July 9, defeated the Spaniards at Rio Seco, and entered Madrid on the 20th. But the defeat of Dupont at Baylen by the veteran Spanish general Castanos somewhat altered the position of affairs, and Joseph, after a residence of ten days in his capital, was compelled to evacuate it. Meanwhile Sir Arthur Wellesley, afterwards Duke of Wellington, at the head of the British auxiliary force, had landed at Mondego bay, and began the Peninsular war by defeating the French at Roliza and Vimiero. In November, 1808, Napoleon, who had been preceded by Ney with 100,000 men, entered Spain and assumed the command. For a time his armies were completely successful. In less than a week the Spanish forces were broken through and scattered, and Joseph was returned to Madrid. The victory was a short-lived one, however, for, in April, 1809, General Wellesley arrived in Portugal and at once commenced operations. By dint of masterly generalship and bold enterprise he finally succeeded in driving the French from the country. Napoleon, loth to lose his hold in the Peninsula, sent Soult, his most trusted general, to stop the ingress of the British into France, but the battles of the Pyrenees, (24th July 1st August, 1813), and of the Nivelle, Orthez, and Toulouse, in the beginning of 1814, brought to a victorious conclusion this long and obstinate contest. LOSS OF AMERICAN COLONIES. After the convulsions it had endured, Spain required a period of firm but conciliatory government, but the ill fate of the country gave the throne at this crisis one of her worst rulers. Ferdinand VII. had no conception of the duties of a sovereign; his public conduct was regulated by pride and superstition, and his private life was stained by the grossest dissipations.