Editing Duncan II of Scotland (section)

== 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 [[Concubinage|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 [[Saint Margaret of Scotland|Margaret]] to undermine the claims of Duncan's descendants, the [[MacWilliam pretenders|Meic Uilleim]].<ref>{{harvnb|Duncan|2002|pp=54–55}}; {{harvnb|Broun|1999|p=196}}; {{harvnb|Anderson|1990|pp=117–119}}.</ref>

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]]). The context of this event was the initial conflict between Malcolm III and William. [[Edgar Ætheling]], the last remaining male member of the English royal family, had fled to Scotland in 1068, seeking protection from the invading Normans.<ref name=stenton606>Stenton, Anglo-Saxon England, p. 606.</ref> Edgar sought Malcolm's assistance in his struggle against William.<ref name=horspool10 >Horspool, The English Rebel, p. 10.</ref> The relationship was reinforced when Malcolm married Ætheling's sister, Margaret, in 1071.<ref name="stenton606"/> The [[Norman conquest of England]] also involved William securing control over the areas of [[Northumbria]]. Malcolm probably perceived this move as a threat to his own areas of [[Cumbria]] and [[Lothian]]. In 1070, possibly claiming he was redressing the wrongs against his brother-in-law, Malcolm responded with a "savage raid" of Northern England.<ref name=poole265>Poole, From Domesday Book to Magna Carta, 1087–1216; 2nd ed. (Oxford, England: Oxford University Press, 1993), p. 265.</ref>

The formal link between the royal house of Scotland and [[Wessex]] and Malcolm's forays in northern England were an obvious threat to William who counter-attacked with a full-scale invasion of southern Scotland in 1072. Malcolm met William in [[Abernethy, Perth and Kinross|Abernethy]]. In the resulting [[Treaty of Abernethy]], Malcolm submitted to William for Malcolm's lands in England (Cambria and Northumbria) but not for Scotland. Though the facts are not clear, one of the conditions of the agreement may have been that Edgar Ætheling leave the Scottish court. The offering of Duncan, Malcolm's eldest son, as hostage was probably another term of the treaty.{{sfn|Barrow|1981|p=[https://books.google.com/books?id=ZZTk5S-kLcoC&pg=PA32 30]}}<ref name=huscroft61>Huscroft, ''Ruling England, 1042–1217'', p. 61.</ref>

Duncan was raised in the Anglo-Norman court of William I, becoming familiar with the culture, education, and institutions of his hosts. He was trained as a Norman [[knight]] and participated in William's campaigns.<ref name=Potter-2009-126-127>{{harvnb|Potter|2009|pp=[https://books.google.com/books?id=h_zW8TBBVQkC&pg=PA126 126–127]}}.</ref> In 1087, William died, and his eldest surviving son [[Robert Curthose]] succeeded him as [[Duke of Normandy]]. According to [[Florence of Worcester]], Robert released Duncan from custody and had him officially knighted. Duncan was allowed to leave the [[Duchy of Normandy]]. He chose to join the court of [[William II of England]], younger brother to Robert.<ref name=Barrow-1981-31>{{harvnb|Barrow|1981|p=[https://books.google.com/books?id=ZZTk5S-kLcoC&pg=PA32 31]}}.</ref> His father, who by then had many sons, appears to have made no effort to obtain Duncan's return. Edward, the eldest paternal half-brother of Duncan, had been designated as heir in his absence. Duncan notably chose to stay with his adoptive culture, partly due to the influence of 15 years of Norman life and partly in pursuit of personal wealth and glory, though he may always have had in mind that one day he would become Scotland's king, like his father and grandfather.<ref name=Potter-2009-126-127/>

In 1092, hostilities between Malcolm III and William II were ongoing. William managed to capture [[Carlisle, Cumbria|Carlisle]], a major settlement of Cumbria. In 1093, William started the construction of [[Carlisle Castle]]. Malcolm reacted by leading his last raid into [[Northumberland]].<ref name=Barrow-1981-31/> While marching north again, Malcolm was ambushed by [[Robert de Mowbray]], [[Earl of Northumbria]], whose lands he had devastated, near [[Alnwick]] on 13 November 1093. There he was killed by Arkil Morel, steward of [[Bamburgh Castle]], at the [[Battle of Alnwick (1093)|Battle of Alnwick]].<ref group=lower-alpha>The [[Annals of Innisfallen]] say he "was slain with his son in an unguarded moment in battle".</ref> Edward was mortally wounded in the same fight. Malcolm's queen Margaret died days after receiving the news of their deaths from her son Edgar.<ref>{{harvnb|Oram|2004|pp=37–38}}.; {{harvnb|Anderson|1990|pp=114–115}}.</ref> The resulting power vacuum allowed [[Donald III of Scotland]] (Domnall Bán mac Donnchada), younger brother of Malcolm, to seize the throne. The new monarch represented the interests of "a resentful native aristocracy", driving out the Anglo-Saxons and Normans who had come to the court of Malcolm and Margaret.<ref name=Barrow-1981-31/> The event allowed Duncan to lay claim to the throne, attempting to depose his uncle. He had the support of William II, in exchange for an oath of fealty to his patron.