Melchior Cibinensis was a Hungarian [1] alchemical writer active in the first part of the 16th century. He is known for the Processus sub forma missae, an alchemical mass, [2] now dated to around 1525, through which wanted to make from alchemy a religion [3] ; it was published in the Theatrum Chemicum of 1602, and formed part of a celebrated later collection Symbola Aureae Mensae from 1617 of Michael Maier. [4]
The identity of Melchior is still a subject of debate. The candidate proposed by Carl Jung was Nicolas Melchior Szebeni. [5] This Nicolas was chaplain and from 1490 court astrologer to Vladislaus II of Bohemia and Hungary to whom the Processus was dedicated. [6] It has more recently been proposed that Melchior was a pseudonym of Nicolaus Olahus. [7] Another name given is Menyhért Miklós. [8]