Porta Alchemica
The particular drawing on the pediment of Porta Alchemica, with the two triangles overlap and inscriptions in Latin, appears almost exactly the same on the title of the book alchemical Aureum Seculum Redivivum of Henricus Madatanus aka Adrian von Mynsicht (1603-1638). The title page of the original of 1621 is very different, because the design that was inspired the Marquis Palombara appears exactly only in the posthumous edition of 1677. The same drawing appears in a bookmark possessed by Berenger Saunière, who became the parish priest at Rennes-le-Château in 1885. The motto Aureum Seculum Redivivum recalled this Novus Ordo Seclorum in the Great Seal of the United States, motto also of the Bavarian Illuminati heirs of the 17th century Rosicrucianism.