208 Notes on the Evidence bearing people think themselves more thoroughly English than the inhabitants of English counties on the Welsh border ; though the difference of race is almost imperceptible, the distinction of language decides the feeling of nationality. The evidence of place-names also, though most interesting and valuable, is necessarily equally inconclusive as testimony to the relative proportions of the different races inhabiting a country. For example, the pre-Teutonic place-names in Britain south of the Forth are almost all of the Cymric or Brythonic family. Yet, as we have seen, there is evidence of the existence of two pre-Celtic peoples and of the Celtic Gaels in the same district prior to the advent of the Brythons, and there is conclusive evidence against the extermination of the earlier races by the Brythons. But the Cymry, Lloegrians and Brythons, known collectively by the latter name, doubt- less spoke a tongue intelligible to each other, and their lan- guage naturally acquired the same advantage over the Celtic and pre Celtic dialects, spoken when they arrived here, that the tongue of the Angles, Saxons, and Jutes obtained over the Latin and British dialects spoken here in the fifth century. Thus neither the supremacy of the Brythonic tongue in Britain on the coming of the Romans, nor that of the Angles and Saxons some centuries after their departure, necessarily imply any considerable slaughter of the pre-existing races. On this point, as we have seen, our histories can tell us nothing. It has often occurred to me that we are too apt to forget that the period between the Anglo-Saxon invasion and the reign of Alfred (871-901) was as long as that between the Wars of the Roses and the present day, in other words a period of more than 400 years. Yet even in Alfred's time not only Cornwall and Devon, but Somerset and even parts of Wiltshire were still regarded as Welsh, the term implying not only that their inhabitants were of British race, but that a British tongue was still spoken there. Many centuries have elapsed since English became the language of Wiltshire and Somerset, and since it predominated in Devonshire and Cornwall. Yet though these counties have entirely changed their language we have no reason to suppose them to be less British in blood than