As we have seen the main areas which were Celtic-speaking in the time of Cæsar were the British Isles and Gaul, west of the Rhine; these I shall term Celtic lands, leaving out Spain and Cis-alpine Gaul as areas into which the Celtic invasion arrived at a relatively late date. Now, besides these Celtic lands Celtic tongues were spoken in the Alpine zone, and perhaps at one time still further east. It is from this area that the Celtic languages have been thought by some to have entered the lands of the west. They cannot have been introduced from Spain or Italy, into which they were late entrants, but it has been suggested by some writers that they arrived from the north-east, from the Baltic region. It is true that there is some slight evidence that Celtic place-names have existed in this area, but the balance of evidence, as I shall hope to show, seems to prove that Celtic people arrived there relatively late and not in large numbers, and that they were never the dominant people of that region. There remains only the Alpine zone and the lands to the east of it. This area, from the Jura to the Iron Gates, from the northern slopes of the Carpathians to the southern foot-hills of the Alps, I shall term the Celtic cradle, and I trust that the evidence which I shall produce will convince my readers that I am correct in so doing. /Chapter II/ THE FIRST INHABITANTS OF CELTIC LANDS Of the earliest inhabitants of Celtic lands we know little or nothing. We have, it is true, a number of tools made of flaked flint, but they tell us little of the men who fashioned them. In spite of the recent admissions by the eminent French archæologists who have examined the new discoveries at Foxhall,[2] there is still no little difference of opinion as to the human workmanship[3] of rostro-carinates, eoliths and such like early attempts, and no human remains have come to light which can be attributed with any probability to this horizon. When we come to what is usually termed the lower palæolithic period we are on surer ground, for no one now denies the origin of implements of the Chelles and St. Acheul types. But the only skeletal remains which can with certainty be attributed to this period are the human jaw from the Mauer sand-pit near Heidelberg,[4] and the famous Piltdown skull.[5] Few people now believe that the Galley Hill skeleton dates from so remote a time,[6] while the discoverer himself has disclaimed so early an origin for the Ipswich man.[7] To attempt to reconstruct a human type from a mandible alone would be indeed to carry far the principle of _ex pede Herculem_, and as yet there is little agreement among anthropologists as to the exact date, or for that matter the exact reconstruction, of the Piltdown skull,[8] though the ingenious hypothesis that a unique human cranium without a jaw, was found in close association with a unique troglodyte mandible has now, I understand, definitely been abandoned.[9]