1856. Battle of Rivas; General Walker, with 400 Americans and 300 natives, attacked the Costa Ricans, numbering 3000 men, who after a long contest left the city. The latter acknowledged a loss of 200 killed and 400 wounded; Walker's loss, 80 killed and disabled, including almost all of his official staff.

APRIL 12.

205 B. C. The shrine of the potent goddess Cybele received at Rome from Pessinus, and deposited in the temple of Victory; Scipio Africanus and Crassus Dives, consuls. This was done in pursuance of an oracle in the sybilline books, which affirmed that if a foreign enemy invaded Italy, they might be vanquished by introducing the goddess Cybele into the capital.

65. Lucius Annæus Seneca, the Roman philosopher, destroyed himself by order of Nero. He was born in the first year of the Christian era, received a careful education, and became a disciple of the stoic school of philosophy. He was the tutor of Nero, who, listening to the calumnies of his enemies, had him accused of treason and condemned. He professed a contempt for luxuries, but was not indifferent to wealth, for he acquired an immense estate. His Morals have often been republished in English.

276. Marcos Claudius Tacitus, emperor of Rome, died, at Tyana upon Saurus. He claimed descent from Tacitus the historian, was a wise, benevolent and patriotic ruler, and had reigned but six months when he was snatched away by assassination or some violent disease.

1204. Siege of Constantinople by the French and Venitian crusaders. In the pillage which followed the conquest of this superb city, all the admirable monuments of Grecian art were demolished, including a colossal Hercules, by Lysippus. This deed by Christians is a great offset to the wanton depredations upon works of art of which the Turks and pagans are so often accused.

1443. Henry Chicheley, archbishop of Canterbury, died. His talents fitted him for the office; and the office enabled him to exercise his benevolence and charity with munificence. He founded the college of All Souls.

1520. Francis Alvares, a Portuguese priest, arrived at the court of David, king of Abyssinia, where he remained six years, and on his return published an account of his embassy.

1549. Joan of Kent, an anabaptist, condemned to be burned.

1646. Francis de Bassompierre, marshal of France, died. He was one of the most distinguished and the most amiable men of the court of Henry IV. Incurring the displeasure or the jealousy of Cardinal Richelieu, he was sent to the Bastile, where he remained 12 years, until the death of the cardinal. He wrote his own memoirs and a history of his embassies, while in prison.