Wimund
Wimund was a pretender to the throne of the Isle of Man, active in the mid-12th century. He claimed to be a son of Óláfr Guðrøðarson, King of Mann and the Isles. His claim, however, was disputed, and he is often regarded as illegitimate.
Wimund rose to prominence around 1153. He led a force of mercenaries, comprised primarily of Scots and Irish, and engaged in piracy and raiding throughout the Irish Sea region. He particularly targeted the coast of Scotland and the southern Hebrides, causing significant disruption and devastation.
His activities brought him into conflict with Somhairle mac Gille Brighde (Somerled), Lord of Argyll, a powerful figure in the region who had close ties to the Isles. Accounts vary as to the precise nature of their relationship – some sources suggest Wimund was an ally or vassal of Somerled at some point, while others indicate a more antagonistic rivalry.
Wimund's career ended in betrayal and capture. He was seized, blinded, and castrated, likely by enemies seeking to neutralize his threat and prevent him from fathering potential rivals. The circumstances surrounding his capture and the identity of those responsible are not entirely clear from historical records. After his mutilation, Wimund reportedly entered Holm Cultram Abbey in Cumbria, where he spent the remainder of his life. He is the subject of accounts in several medieval chronicles, including the Chronicle of Mann. His story is notable as an example of the political instability and violence characteristic of the region during this period.