“Sight may distinguish of colours, but suddenly to nominate them all, it is impossible"
First things first for this is too important an issue to be brushed under the carpet, too vital a conversation to not too have because a press release has been summarily issued, the “historical verisimilitude” justification for Trevor Nunn’s decision to cast an all-white company for his Wars of the Roses play cycle is just pure bunkum. At one point in Henry VI, a Norwegian man and a British woman appear on a balcony playing French characters but it’s ok because we’re in a theatre, they’re acting, the natural suspension of disbelief kicks in.
Similarly later on, the four sons of Richard of York appear, three played by adults and one by a boy. Historians might point out that the son played by the boy was the second oldest of York’s surviving issue but again it’s not really that important in the grand scheme of things, theatrical license is granted and it allows for more poignant drama given his ultimate fate. So the historical accuracy argument clearly has little merit, lest we need reminding that Shakespeare is fiction, and the notion that the audience couldn’t connect family trees unless everyone is the same colour is frankly insulting.