Gratian's next step was to share his burden with a colleague. If the care of the whole Empire had been too much for Diocletian or Valentinian, Gratian's were not the Atlantean shoulders which could bear its undivided weight. In the far West, at Cauca near Segovia, there lived a son of Theodosius, the recoverer of Britain and Africa, whose execution had so foully stained the opening of Gratian's reign. That memory of blood was still fresh, yet in that hour of overwhelming danger Gratian called young Theodosius to be his honoured colleague and deliverer. Early in 379 he gave him the conduct of the Gothic war. With it went the Empire of the East. [Sidenote: End of the Gothic war.] Theodosius was neither Greek nor Asiatic, but a stranger from the Spanish West, endued with a full measure of Spanish courage and intolerance. As a general he was the most brilliant Rome had seen since Julian's death. Men compared him to Trajan, and in a happier age he might have rivalled Trajan's fame. But now the Empire was ready to perish. The beaten army was hopelessly demoralized, and Theodosius had to form a new army of barbarian legionaries before the old tradition of Roman superiority could resume its wonted sway. It soon appeared that the Goths could do nothing with their victory, and sooner or later would have to make their peace with Rome. Theodosius drove them inland in the first campaign; and while he lay sick at Thessalonica in the second, Gratian or his generals received the submission of the Ostrogoths. Fritigern died the same year, and his old rival Athanaric was a fugitive before it ended. When the returning Ostrogoths dislodged him from his Transylvanian forest, he was welcomed with honourable courtesy by Theodosius in person at Constantinople. But the old enemy of Rome and Christianity had only come to lay his bones on Roman soil. In another fortnight the barbarian chief was carried out with kingly splendour to his Roman funeral. Theodosius had nobly won Athanaric's inheritance. His wondering Goths at once took service with their conqueror: chief after chief submitted, and the work of peace was completed on the Danube in the autumn of 382. [Sidenote: Baptism of Theodosius.]