After the destruction of Carthage, the most important kingdom in Africa was NUMIDIA. It contained a number of flourishing towns, which were centres of a considerable commerce. Masinissa left this kingdom to his son Micipsa. The latter had two sons and a nephew, JUGURTHA. The nephew was a brilliant young man, who had served under Scipio in the Numantine war, and returned to Africa covered with honors. He was named joint heir with his cousins to the kingdom of Numidia. Micipsa dying soon after, Jugurtha murdered one of his cousins, Hiempsal, claimed the whole kingdom, and attacked his other cousin, Adherbal, who appealed to Rome. Commissioners were sent to investigate. They were bought off by Jugurtha, and returned home without accomplishing anything. Adherbal was afterwards captured, savagely tortured, and finally killed. The Senate, compelled by the popular indignation to make an investigation, moved so slowly that some of its members were accused of accepting bribes. War was declared at last, but the campaign languished, and peace was soon made on such easy terms for the prince that it was evident his money had again been freely used. The scandalous transaction was denounced at Rome by the Tribune MEMMIUS. Jugurtha then repaired to the city in person, and bought up all the authorities except Memmius, whom he found incorruptible. He had another cousin in the city, whom he caused to be murdered. After this the Senate ordered him to leave, and as he departed, it is said he exclaimed, "Venal city, destined soon to perish, if a purchaser be found!" War was now begun in earnest (110), but resulted in a crushing defeat of the Romans, whose army was sent under the yoke. Humiliated by the defeat, the Senate in the following year sent QUINTUS CAECILIUS METELLUS, nephew of Metellus Macedonicus, to take charge of the war. He was a man of integrity, with some experience as an officer, and a rigid aristocrat. Realizing the danger of failure, he took with him as his lieutenant the ablest soldier that he could find, GAIUS MARIUS. Marius, born at Arpinum in 157, was the son of a farmer, and was himself bred to the plough. He joined the army at an early age, and soon attracted notice for his punctual performance of all duties, and his strictness in discipline. He was present at the siege of Numantia, and his courage caused Scipio to predict for him a brilliant career. He soon rose to be Military Tribune. In 119 he was chosen Tribune of the People, and two years later Praetor. The fact that he was respected and valued in high circles is shown by his subsequent marriage into the family of the Caesars. By this marriage with Julia, the aunt of Julius Caesar, he became a person of social distinction.