Is Macbeth Based on Anything Real?

"I like henry the fifth instead, because it is almost about two royal courts kind of warring with each other. So also like one of the great leve performances." "Olivier doing this saint chrispine's day speech is sort of has to be... Ye, that's on the iconic, on the iconic list," he says. 'i would do thro blood becauseof but is macbeth? Is macbeth based on anything real?'"'Snoppy sawthing real' I guess we should probably do research, and do more research than who ever interviewed admiral cohen,' Oat adds.