Nielsen Hayden genealogy
Ancestors of Kenneth II, King of Scotland (Alba)
- 995 ┌── Constantine, King of the Scots and the Picts ( - 876 Inverdovat, Fife, Scotland) =>
┌── Donald II, King of Scotland (Alba) ( - 900 Forres, Morayshire, Scotland)
┌── Malcolm I, King of Scotland (Alba) ( - 954)
Kenneth II, King of Scotland (Alba) ( - 995 Fettercairn, Kincardineshire, Scotland)