William Buttermore burns the Hospital of St John at Clerkenwell
The jurors present that William Buttermore, on Thursday 13 June 1381, feloniously and traitorously made an insurrection against the lord king and his loyal subjects, and feloniously and traitorously burnt down the house and church of the hospital of St John of Jerusalem in England of Clerkenwell at Smithfield in the county of Middlesex, together with other traitors of the lord king.