Histoire de l'Inquisition en France
Histoire de l'Inquisition en France is a book about witch trials in the early modern period published in 1829 by Étienne-Léon de Lamothe-Langon (1786–1864), supposedly on the basis of his unprecedented access to Church archives in Toulouse, granted by one Bishop Antoine Pascal Hyacinthe Sermet. It is now regarded as a forgery.
Source: Wikipedia — Histoire de l'Inquisition en France (CC BY-SA 4.0)