Debate Over Heidelberg Catechism and Papist Mass
The text records a dispute among deputies in a diet about religious doctrine. It cites a Heidelberg Catechism passage contrasting the Lord's Supper with Papist Mass, condemning transubstantiation and accusing Mass of blasphemy and idolatry. It notes Elector Palatine's mandate permitting reform subjects to use the catechism printed without royal arms or privileges.