“. . . midst the eternal cliffs, whose strength defied The crested Roman in his hour of pride; And where the Druid’s ancient cromlech frowned, And the oaks breathed mysterious murmurs round, There thronged the inspired of yore! on plain or height, In the sun’s face, beneath the eye of light, And baring unto heaven each noble head, Stood in the circle, where none else might tread.” The Druidical system was at its height at the time of the Roman invasion under Julius Cæsar. Against the Druids, as their chief enemies, these conquerors of the world directed their unsparing fury. The Druids, harassed at all points on the mainland, retreated to Anglesey and Iona, where for a season they found shelter and continued their now dishonored rites. The Druids retained their predominance in Iona and over the adjacent islands and mainland until they were supplanted and their superstitions overturned by the arrival of St. Columba, the apostle of the Highlands, by whom the inhabitants of that district were first led to profess Christianity. IONA One of the smallest of the British Isles, situated near a rugged and barren coast, surrounded by dangerous seas, and possessing no sources of internal wealth, Iona has obtained an imperishable place in history as the seat of civilization and religion at a time when the darkness of heathenism hung over almost the whole of Northern Europe. Iona or Icolmkill is situated at the extremity of the island of Mull, from which it is separated by a strait of half a mile in breadth, its distance from the mainland of Scotland being thirty-six miles. Columba was a native of Ireland, and connected by birth with the princes of the land. Ireland was at that time a land of gospel light, while the western and northern parts of Scotland were still immersed in the darkness of heathenism. Columba with twelve friends landed on the island of Iona in the year of our Lord 563, having made the passage in a wicker boat covered with hides. The Druids who occupied the island endeavored to prevent his settling there, and the savage nations on the adjoining shores incommoded him with their hostility, and on several occasions endangered his life by their attacks. Yet by his perseverance and zeal he surmounted all opposition, procured from the king a gift of the island, and established there a monastery of which he was the abbot. He was unwearied in his labors to disseminate a knowledge of the Scriptures throughout the Highlands and islands of Scotland, and such was the reverence paid him that though not a bishop, but merely a presbyter and monk, the entire province with its bishops was subject to him and his successors. The Pictish monarch was so impressed with a sense of his wisdom and worth that he held him in the highest honor, and the neighboring chiefs and princes sought his counsel and availed themselves of his judgment in settling their disputes.