Domhnall Dubh died at the castle located near what Scottish city?
Domhnall Dubh Domhnall Dubh (died 1545) was a Scottish nobleman. He was the son of Aonghas Óg, chief of Clan Donald (Clann Domhnaill), and claimant to the Lordship of the Isles, which had been held by his grandfather John of Islay, Earl of Ross (Eoin MacDomhnaill). While just an infant, Domhnall Dubh was captured by Cailean I, Earl of Argyll.and imprisoned in Innischonnel Castle in Loch Awe. He remained in captivity for most of his life. He died at Drogheda, Ireland, in 1545.
Dunstaffnage Castle Dunstaffnage Castle is a partially ruined castle in Argyll and Bute, western Scotland. It lies 3 mi N.N.E. of Oban, situated on a platform of conglomerate rock on a promontory at the south-west of the entrance to Loch Etive, and is surrounded on three sides by the sea.