"Drawing of ""medical practice"" on cadaver in England. Notice Masonic skull & crossbones lower left and Masonic cable-tow around the cadaver's neck. This medical practice was taking place in a Rosicrucian Masonic Lodge. Rosicrucians were forced to practice alchemy in secret, inside their Masonic Lodges. Such experiments were considered witchcraft by Crown and Church, hence forbidden. Speculative Masons caught in this act were subject to being put to death. (British Museum)"
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