Malleus Maleficarum

Documented history: The Malleus Maleficarum was first printed at Speyer in 1486 and is commonly described in modern references as a treatise on the prosecution of witches. The work is generally classed not as a ritual grimoire but as a demonological and legal treatise: it collects theological arguments, legal reasoning, and practical procedures intended to justify and guide the identification, interrogation, and punishment of alleged witches. The text appears in multiple parts or "heads," with at least one section (recorded in modern transcriptions) addressing trial procedures such as the trial by red‑hot iron. Authorship and provenance (documented): The principal name associated with the work in traditional editions is Heinrich Kramer (Henricus Institor). Many early editions and later reprints also bear the name of James (Jacob) Sprenger as co‑author; the provided sources record this traditional attribution but note that the precise extent of Sprenger's involvement is debated and not settled by the sources at hand. The 1486 Speyer edition is identified as the first printed edition, and the text has been reprinted and translated repeatedly since, including nineteenth‑century scholarly reprints and numerous modern online transcriptions and reproductions. Contents and character (documented): Contemporary summaries and available transcriptions describe the Malleus Maleficarum as a compendium of theological argumentation, demonological material current in the fifteenth century, and procedural recommendations for trials. It is framed as a practical manual for prosecutors and inquisitors rather than an instructional ritual book. Modern commentators frequently characterize it as drawing together preexisting literature and legal reasoning of its era rather than presenting wholly novel occult theory. Legends and later reception (separated from documented history): Later popular and polemical sources emphasize the text's notoriety and social consequences—particularly its influence on witch‑hunts and persecution in Early Modern Europe—and sometimes label it "one of the most infamous books ever written." The provided sources do not, however, record any traditional belief that the book itself is cursed or causes supernatural effects to owners or readers; discussions focus on historical influence and reputation rather than magical hazards tied to the physical volume. Caveats and uncertainties: The provided materials do not settle the modern scholarly debate over Sprenger's role; they report the traditional joint attribution while acknowledging that the extent of his contribution is questioned. The sources used do not supply a full bibliographic census of surviving copies or specific institutional shelfmarks.