Dan's Medieval World--a very nice discussion of the Christianization of Britain
The Fourth Church Age--a 20th-century evangelical view of St. Columba
The Church of the Picts: Christianity in Orkney--sponsored by the Church of Scotland Community Minister in Orkney, the Revd. Dr. Frank Bardgett; it deals extensively with the results of Columba's missionary activities
The Iona Community--a group of people intent on rebuilding Iona Abbey and a modern version of Columba's monastic community
Columcille-The Saint--a brief biography of St. Columba created for explaining the name of the musical group Iona
The Columba Tartan--the Tartan created in commemoration of St. Columba's death
Saint Columba 1997--Information on St. Columba and events commemorating the 1400th anniversary of his death-June 9th, 597
St. Columba--the patronal dedicatory web page for St. Columba as the patron saint of Kirk Arbory on the Isle of Man
Dalriada Celtic Heritage Trust: The Coming of Columba--explores pre-Christian remnants in Columban Christianity