He also authorized two inquisitors ​ — Jakob Sprenger and Heinrich Kramer (also known by his Latin name, Henricus Institoris) — ​ to combat the problem.
To apkarošanai viņš iecēla divus inkvizitorus — Jākobu Šprengeru un Heinrihu Krāmeru (pazīstams arī ar latīņu vārdu Henriks Institors).