Pistis Sophia : opus gnosticum Valentino adjudicatum e codice manuscripto Coptico Londinensi descriptum / edited by J.H. Petermann ; translated by M.G. Schwartze.

Licence: Public Domain Mark

Credit: Pistis Sophia : opus gnosticum Valentino adjudicatum e codice manuscripto Coptico Londinensi descriptum / edited by J.H. Petermann ; translated by M.G. Schwartze. Source: Wellcome Collection.