Duncan II of Scotland
King of Scots

Donnchad mac Máel Coluim (Modern Gaelic: Donnchadh mac Mhaoil Chaluim; anglicised as Duncan II; c. 1060 – 12 November 1094) was King of Alba. He was son of Malcolm III (Máel Coluim mac Donnchada) and his first wife Ingibiorg Finnsdottir, widow of Thorfinn Sigurdsson, earl of Orkney.
Early life
The identity of Duncan's mother is given by the Orkneyinga saga, which records the marriage of Malcolm and Ingibiorg, and then mentions "their son was Duncan, King of Scots, father of William". Duncan II got his name from that of his grandfather, Duncan I of Scotland. However, Ingibiorg is never mentioned by primary sources written by Scottish and English chroniclers. She might have been a concubine or had a marriage not recognized by the Church. William of Malmesbury calls Duncan an illegitimate son of Malcolm III. This account influenced a number of Medieval commentators, who also dismissed Duncan as an illegitimate son. However, this claim is propaganda reflecting the need of Malcolm's descendants by Margaret to undermine the claims of Duncan's descendants, the Meic Uilleim.
Duncan was given into the keeping of William the Conqueror in 1072 as a hostage. The Annals of Ulster note that the "French went into Scotland and brought away the son of the king of Scotland as hostage" (by French, the text is referring to the Normans).
“Duncan II of Scotland” enters the record as king of Scots. Crown Archives preserves that source wording while asking what Duncan, Scotland and King can confirm, complicate or overturn.
Why this record matters
“Duncan II of Scotland” is worth following because a concise public description often conceals a longer documentary argument. Here, Duncan, Scotland and King provides the most credible route into that argument.
Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Jun 13, 2026. The linked authority identifier is Q366745. VIAF identifies the subject as 316739285. 2 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1060, 1094 and 1072.
Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Three-step research path
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This entry incorporates text from “Duncan II of Scotland” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.