"It is admitted that the various groups of the Mediterranean race did not speak, in the first in stance, any form of Aryan tongue. These Aryan languages we know were introduced into the Mediterranean world from the north. We have in the Basque tongue to-day a survival of one of the Pre-Aryan languages, which were spoken by the Mediterranean population of the Iberian Peninsula before the arrival of the Aryan-speaking Gauls of Nordic race. ... The native Mediterranean race of the Iberian Peninsula quickly absorbed the blood of these conquering Gauls, just as it later diluted beyond recognition the vigorous physical characters of the Teutonic Vandals, Suevi, and Visigoths. A certain amount of Nordic blood still persists to-day in northwestern Spain, especially in Galicia and along the Pyrenees, as well as generally among the upper classes. The Romans left no evidence of their domination except in their language and religion; while the earlier Phoenicians on the coasts, and the later swarms of Moors and Arabs all over the peninsula, but chiefly in the south, were closely related by race to the native Iberians."