William Pecche, together with other felons and traitors of the lord king's, rose up against the lord king and his faithful lieges on Friday 14 June 1381, and feloniously and treacherously entered the abbey of St Peter, Westminster, and feloniously and treacherously seized Richard de Imworth, the lord king's marshal, in front of the same king, while he was lying in his prayers at the tomb of St Edward, Westminster, and took him outside the aforesaid church and feloniously and treacherously killed him.
