"Alan the Great" redirects here. For the later figure with the same name, see
Alain I of Albret.
Alan I (French: Alain; died 907), called the Great,[1] was the Count of Vannes and Duke of Brittany (dux Brittonium) from 876 until his death. He was probably also the only King of Brittany (rex Brittaniæ) to hold that title by a grant of the Emperor.
- ^ F. McNair (2015), "Vikings and Bretons? The Language of Factional Politics in Late Carolingian Brittany", Viking and Medieval Scandinavia 11: 183–202. doi:10.1484/j.vms.5.109603