Charles Hole, Dictionary of Christian Biography and Literature (1911)
“ Colonies of pious monks journeyed forth under the leadership of able abbats, carrying the light of Christianity through the dangerous wilds of continental heathendom. It was about 12 years before the arrival of the Roman mission in England (A.D. 597) , and the same length of time before the death of Columba the apostle of Caledonia, that Columbanus, fired perhaps by the example of this energetic missionary, passed over into Gaul. Columbanus's foundation of Luxeuil achieved as great a celebrity as his Rule, and a more enduring one. ”
