Robert the Bruce really did suffer from leprosy, scientists have concluded after reconstructing his face from his skull.

For years, historians have argued about whether the 14th century ­Scottish king was infected with the disease, with some believing there was a ­medieval cover-up so he would not have to relinquish the throne, while others suggest he was the victim of a smear campaign.

Recently, experts at the Robert The Bruce Heritage Centre said it would have been impossible for him to attend mass, hold court, or drink from his ­local well – all of which he did – if he had suffered from the illness.