Macbeth was a king of the Scots whose rule was marked by efficient government and the promotion of Christianity, but who is best known as the murderer and usurper in William Shakespeare's tragedy. Shakespeare's Macbeth bears little resemblance to the real 11th century Scottish king. Mac Bethad mac Findláich, known in English as Macbeth, was born in around 1005. His father was Finlay, Mormaer of Moray, and his mother may have been Donada, second daughter of Malcolm II. A 'mormaer' was literally a high steward of one of the ancient Celtic provinces of Scotland, but in Latin documents the word...