If you download a version labeled "59," ensure it is not a malware-executable file disguised as a PDF. A safe alternative is reading the English translation by John J. Tyson or the original Latin, both of which are widely available on reliable academic sites. Indian Gilma Aunty Link
Author: Johann Weyer (also spelled Wier or Wierus). Original Publication: 1563 (as an appendix to De Praestigiis Daemonum ). 2 Guys 1 Horse Video [TESTED]
The Pseudomonarchia Daemonum is an appendix that catalogs 69 demons (often confused with the 72 demons of the Ars Goetia from the Lesser Key of Solomon ). It lists their hierarchies, the number of legions they command, their appearances, and how to conjure them.
Johann Weyer was a Dutch physician and occultist, often considered one of the fathers of modern psychiatry. He wrote this book during the witch-hunt craze. Surprisingly, Weyer was a skeptic; he argued that witches were not powerful servants of the devil but rather delusional old women in need of medical help, not execution.