 This letter stated that Dúghall "also holds a canonry and prebend in the diocese of Dunkeld".Dúghall can be found holding a canonry and prebend in the diocese of Dunblane as early as 23 November 1375, a prebend he held in plurality with Kilmore in Argyll.On 11 March 1380 he was provided to yet another benefice in the diocese of St Andrews, and then to another prebend and canonry in the diocese of Dunblane.