Ethelred of Scotland

Ethelred (Irish: Edelret mac Maíl Coluim, Old English: Æthelred Margotsson; c. 1072 – c. 1093) was the son of King Malcolm III of Scotland (Irish: Máel Coluim III) and his wife Margaret of Wessex (Saint Margaret of Scotland); third child of his mother and the probable sixth child of his father. He took his name, almost certainly, from Margaret's great-grandfather Æthelred the Unready. He became the lay abbot of Dunkeld.