an Entity references as follows:
John Lutterell (died 1335) was an English medieval philosopher, theologian, and university chancellor. Lutterell was a Dominican and a Canon of Salisbury Cathedral. He was Chancellor of Oxford University from 1317 to 1322. However, he was so disliked by the regent masters at Oxford that he was expelled as Chancellor there. Lutterell appears in the story “Thus We Frustrate Charlemagne” by R.A. Lafferty, in which a cabal of scientists manipulating time cause a catastrophe by killing him before he reaches Avignon.