The long history of the Inquisition divides easily into two major parts: its creation by the medieval papacy in the early thirteenth century, and its transformation between 1478 and 1542 into permanent governmental bureaucracies—the Spanish,...

a judicial procedure and later an institution that was established by the papacy and, sometimes, by secular governments to combat heresy. Derived from the Latin verb inquiro (“inquire into”), the name was applied to commissions in the 13th...

. In medieval Latin, the term inquisitio generally conveyed the sense of investigation or inquest. Charlemagne’s agents, the missi dominici, conducted inquests; William the Conqueror’s survey that produced Domesday Book was an inquisitio....

In the Middle Ages, a judicial procedure that was used to combat heresy; in early modern times, a formal Roman Catholic judicial institution. Inquisito, a Latin term meaning investigation or inquest, was a legal procedure that involved the assemblage...

Inquisition (capitalised I) is broadly used in reference to the judgment of heresy by the Roman Catholic Church. It can mean an ecclesiastical tribunal or institution of the Roman Catholic Church for combating or suppressing heresy, a number of...