11. These remains belong to the Mesolithic period . 12. There is evidence for settlement in Bradwell as far back as the late Mesolithic period . 13. Evidence for the Early Mesolithic period in Cumbria is largely confined to finds in caves. 14. The hills in the locality such as Bathampton Down saw human activity from the Mesolithic period . 15. In the Mesolithic period , beginning in the 10th millennium BC, the Aller�d Oscillation occurred. 16. From the point of view of human archaeology, it falls in the Paleolithic and Mesolithic periods . 17. For instance, bows were found in the bogs of Northern Europe dating from the Mesolithic period . 18. Herm was first discovered in the Mesolithic period , and the first settlers arrived in the Bronze Ages. 19. Cushrush seems to have been dwelt since the Mesolithic period as many microlithic flint tools have been found there. 20. During the preceding Mesolithic period , the inhabitants of the British Isles had been Mesolithic European hunter-gatherers.
