History wasn’t always as safe as it was meant to be. Whereas now to find scary history you have to come here to The Spooky Isles, in 12th century Britain waiting to jump out and convince you that there were horrible monsters lurking behind every corner.
Respected historians like Geoffrey of Monmouthshire collected tales that claimed Britain was named after a Roman called Brutus who came here and did a WWE/BFG crossover by getting his friend Corineas to wrestle all the giants to death (except two, who stayed alive and fought for him, and who are believed to be buried somewhere under London… although this is more likely to be a confused urban myth than real folklore, the confused memories of effigies used in the Lord Mayor’s Parade.)
Other historians, like William of Newburgh were frostier and kept to the facts – ordinary things like stories of dancing corpses, and an abusive husband who comes back from the grave to crawl back into bed with his wife.