File:Inkvisisjonen.jpg

Spanish painting from the 1400s by Pedro Berruguete showing the miracle of Fanjeaux. According to the Libellus of Jordan of Saxony, the books of the Cathars and those of the Catholics were subjected to trial by fire before Saint Dominic. The Catholic books were rejected three times by the flames. Scanned from a history book.

In spite of the title, it is not a book burning by the Inquisition.