The people whom these Teutonic Goths displaced were Slavs. The Goths settled down first on the Black Sea between the mouths of the Danube and of the Dniester and beyond that river almost to the Don, becoming thus neighbours of the Huns on the east, of the Roman Empire's Balkan colonies on the west, and of the Slavs on the north. It is reasonable to suppose that to some extent they mingled their blood somewhat with the Slavs whom they dispossessed, and that they came into some contact with the Huns also. It was in the third century of the Christian era that these Goths, who had been for some time subsidised by the Roman emperors on the condition that they kept the peace, crossed the Danube and devastated Moesia and Thrace. An incident of this invasion was the successful resistance of the garrison of Marcianople--now Schumla--to the invaders. In a following campaign the Goths crossed the Danube at Novae (now Novo-grad) and besieged Philippopolis, a city which still keeps its name and now, as then, is an important strategical point commanding the Thracian Plain. (It was Philippopolis which would have been the objective of the Turkish attack upon Bulgaria in 1912-1913 if Turkey had been given a chance in that war to develop a forward movement.) This city was taken by the Goths, and the first notable Balkan massacre is recorded, over 100,000 people being put to the sword within its walls. Later in the campaign the Emperor Decius was defeated and killed by the Goths in a battle waged on marshy ground near the mouth of the Danube. This was the second of the three great disasters which marked the doom of the Roman Empire: the first was the defeat of Varus in Germany; the third was to be the defeat and death of the Emperor Valens before Adrianople. Bulgaria, the scene of the second and third disasters, can accurately be described as having provided the death-arena for Rome. [Illustration: WOMEN OF PORDIM, IN THE PLEVNA DISTRICT]