 Westfaling was the author of a collection of sermons entitled "A Treatise of Reformation in Religion", and also authored a number of poems in English and Latin, now in the library of the University of Cambridge.Westfaling died in Hereford on 1 March 1602, and an impressive and austere effigy marks the location of his burial in the north transept of Hereford Cathedral.His will included generous provisions for his servants and for the poor of the city of Hereford and his parish at Whitbourne.