"The mystical traditions of Kabbalah, deeply rooted in Jewish esoteric teachings, offer profound insights into the transformation of the spirit. This transformation is akin to the alchemical process, where base elements are transmuted into gold. Within Kabbalah, the sacred symbols and divine paths become tools and maps for one’s personal and spiritual evolution."

https://zionmag.sk/?p=4643

The Printer's Grey : alchemy, ritual and performance in fine art printmaking

By Darren van der Merwe

"This project explores the interplay between alchemy, ritual, and performance in the fine art of printmaking, culminating in the concept of 'The Printer's Grey'. Situated in the liminal spaces of printmaking, it investigates the figure of the printmaker as a multifaceted persona—an alchemist, a priest, and a flâneur—using these roles to articulate the often-hidden processes that inform the creation of prints. Through a dialogue between theory and practice, the work seeks to demystify printmaking, emphasizing the importance of both the material and performative aspects in understanding the craft."

https://www.academia.edu/91837243/The_Pr...rintmaking

"Discover Prague Castle at its most magical time and without tourist crowds when you embark on this nighttime tour of the fortress. Hear stories of alchemy, astrology, and lesser-known legends related to the castle as you walk around the exterior. Discover the city’s glory under Rudolf II and explore places like Strahov Monastery, New World, or Golden Lane."

https://www.tripadvisor.com/AttractionPr...hemia.html

"The Chymical Wedding of Christian Rosenkreutz (German: Chymische Hochzeit Christiani Rosencreutz anno 1459) is a German book edited in 1616[1] in Strasbourg. Its anonymous authorship is attributed to Johann Valentin Andreae. The Chymical Wedding is often described as the third of the original manifestos of the mysterious "Fraternity of the Rose Cross" (Rosicrucians), although it is markedly different from the Fama Fraternitatis and Confessio Fraternitatis in style and in subject matter."

https://en.wikipedia.org/wiki/Chymical_W...osenkreutz

Open Access.

"A peacock in a crowned alchemical flask; representing the stage in the alchemical process when the substance breaks out into many colours. Watercolour painting by E.A. Ibbs."

https://www.jstor.org/stable/community.24857626

"Welcome to the Higher Intellect Documents collection. The purpose of this wiki is to display documents from the Higher Intellect text/ebook archive in a more browser friendly format. This site also functions as a complete ebook library covering a large variety of subjects as seen below."

https://docs.preterhuman.net/Category:Alchemy

https://docs.preterhuman.net/

A good basic survey.

https://en.what-about.wiki/post/Alchemical_symbol

"Psycosmos, also known as Team Psycosmos, is a humanitarian organization founded on principles of integrity, humility, and unconditional love. Our Certified Life Coaches and Healing Professionals are trained to draw out the strengths of our clients, while simultaneously diminishing their weaknesses over time. At Psycosmos, we delve into a vast spectrum of knowledge, drawing from disciplines such as philosophy, religion, astrology, history, psychology, etymology, quantum physics, biochemistry, electromagnetism, herbology, modern sciences, politics, financial wisdom, deeper teachings (kabbalah, tarot, etc), spirituality, holistic medicines, and anatomical sciences. Our commitment to blending esoteric wisdom with practical techniques sets us apart, allowing us to craft plans, guidance, and schedules tailored to unlocking your true purpose in life."

https://www.youtube.com/watch?v=drHJ-tCNqsU

https://teampsycosmos.org/

"Manuscript on paper of a large quantity of alchemical recipes and procedures, relating above all to metallurgy and transmutation. With Alchimie und Bergwerck; and German translations of John of Rupescissa, De consideratione quinte essentie; and Ramon Lull, Extracts from Experimenta and Testamentum novissimum."

https://collections.library.yale.edu/catalog/2066760

"Manuscript on paper roll of George Ripley (?), Alchemy, in English verse, with additional verses attributed to Richard Carpenter. With Arnold of Villanova, Visio mystica, anonymously translated into English."

https://collections.library.yale.edu/catalog/10269803