By these efforts he painfully collected, from the subjects of a great empire, an army of thirty or forty thousand men, which, in the days of Scipio or Camillus, would have been instantly furnished by the free citizens of the territory of Rome.

The thirty legions of Stilicho were reenforced by a large body of Barbarian auxiliaries; the faithful Alani were personally attached to his service; and the troops of Huns and of Goths, who marched under the banners of their native princes, Huldin and Sarus, were animated by interest and resentment to oppose the ambition of Radagaisus.

The king of the confederate Germans passed, without resistance, the Alps, the Po, and the Apennine; leaving on one hand the inaccessible palace of Honorius, securely buried among the marshes of Ravenna; and, on the other, the camp of Stilicho, who had fixed his head-quarters at Ticinum, or Pavia, but who seems to have avoided a decisive battle, till he had assembled his distant forces.
Many cities of Italy were pillaged, or destroyed; and the siege of Florence, by Radagaisus, is one of the earliest events in the history of that celebrated republic; whose firmness checked and delayed the unskillful fury of the Barbarians.

The senate and people trembled at their approached within a hundred and eighty miles of Rome; and anxiously compared the danger which they had escaped, with the new perils to which they were exposed.

Alaric was a Christian and a soldier, the leader of a disciplined army; who understood the laws of war, who respected the sanctity of treaties, and who had familiarly conversed with the subjects of the empire in the same camps, and the same churches.