(M187) From the foregoing survey we may infer that among the heathen forefathers of the European peoples the most popular and widespread fire-festival of the year was the great celebration of Midsummer Eve or Midsummer Day. The coincidence of the festival with the summer solstice can hardly be accidental. Rather we must suppose that our pagan ancestors purposely timed the ceremony of fire on earth to coincide with the arrival of the sun at the highest point of his course in the sky. If that was so, it follows that the old founders of the midsummer rites had observed the solstices or turning-points of the sun’s apparent path in the sky, and that they accordingly regulated their festal calendar to some extent by astronomical considerations. (M188) But while this may be regarded as fairly certain for what we may call the aborigines throughout a large part of the continent, it appears not to have been true of the Celtic peoples who inhabited the Land’s End of Europe, the islands and promontories that stretch out into the Atlantic ocean on the North-West. The principal fire-festivals of the Celts, which have survived, though in a restricted area and with diminished pomp, to modern times and even to our own day, were seemingly timed without any reference to the position of the sun in the heaven. They were two in number, and fell at an interval of six months, one being celebrated on the eve of May Day and the other on Allhallow Even or Hallowe’en, as it is now commonly called, that is, on the thirty-first of October, the day preceding All Saints’ or Allhallows’ Day. These dates coincide with none of the four great hinges on which the solar year revolves, to wit, the solstices and the equinoxes. Nor do they agree with the principal seasons of the agricultural year, the sowing in spring and the reaping in autumn. For when May Day comes, the seed has long been committed to the earth; and when November opens, the harvest has long been reaped and garnered, the fields lie bare, the fruit-trees are stripped, and even the yellow leaves are fast fluttering to the ground. Yet the first of May and the first of November mark turning-points of the year in Europe; the one ushers in the genial heat and the rich vegetation of summer, the other heralds, if it does not share, the cold and barrenness of winter. Now these particular points of the year, as has been well pointed out by a learned and ingenious writer,(566) while they are of comparatively little moment to the European husbandman, do deeply concern the European herdsman; for it is on the approach of summer that he drives his cattle out into the open to crop the fresh grass, and it is on the approach of winter that he leads them back to the safety and shelter of the stall. Accordingly it seems not improbable that the Celtic bisection of the year into two halves at the beginning of May and the beginning of November dates from a time when the