Máel Coluim mac Alaxandair was an illegitimate son of Alexander I of Scotland, and was an unsuccessful pretender to the Scottish throne. He is a relatively obscure figure owing primarily to the scarcity of source material, appearing only in... Wikipedia
Great-grandparents: Duncan I of Scotland, Edward the Exile, Suthen, and more
Grandparents: Malcolm III of Scotland and Saint Margaret of Scotland
Cousins: Henry of Scotland, Hodierna of Scotland, Malcolm of Scotland, and more
Parents: Alexander I of Scotland