Madame de la Martinville (1555 – after 1610) was a French alchemist in the Paracelsian school. Historian Didier Kahn has identified her as Louise Robot, and her husband as Charles le Fort.  She is also referred to as Matrone de Martinvilla and Madame Martin Viel.

https://en.wikipedia.org/wiki/Madame_de_la_Martinville

"Johann Jacob Diesbach was trying to develop a red lacquer. However, to his surprise, he came up with a vibrant blue. This is the story of a Berlin-based Swiss inventor."

https://blog.nationalmuseum.ch/en/2026/0...e-of-blue/

Treatise on the new observation and true knowledge of mineral waters, and on their qualities and virtues hitherto unknown. And the universal spirit.

Translation by  Mitko Janeski

https://www.alchemy-texts.com/book/treat...al-spirit/

"Chinese Alchemy is not a method for instant results. It is a traditional framework for understanding how vitality is formed, preserved, and gradually transformed over time. Unlike modern approaches that emphasize stimulation, performance, or rapid optimization, Chinese alchemical thought views the human body as an interconnected system shaped by rhythm, balance, and conservation. Strength is not something to be forced, but something that emerges when internal conditions are stable. Energy, essence, and recovery are long-term processes rather than isolated outcomes."

https://chinesealchemy.com/alchemy/

"Alchemical Texts is Bruce Boston's second speculative poetry collection. Conceived as an eight-poem cycle, the work portrays the life journey of a medieval alchemist through a sequence of interconnected speculative poems.Several poems in the collection originated as earlier publications in Asimov’s Science Fiction Magazine, Star*Line, and Velocities, incorporated as reprints to form the unified cycle. The conception draws on the historical alchemical tradition to shape its central narrative and figure, while reflecting the surreal tendencies evident in Boston's early poetry and blending them with speculative fiction elements. This approach aligns with Boston's broader speculative poetry style, which frequently applies diverse perspectives to genre tropes to create cohesive series."

https://grokipedia.com/page/alchemical_texts_(book)

"The Journey to the West Research blog [is] a repository for research on the great Chinese classic Xiyou ji (西遊記, 1592 CE). The story follows a Buddhist monk and his fallen gods-turned-monster disciples on a quest to procure salvation-bestowing scriptures from the Buddha in India."

Many alchemical references.

https://journeytothewestresearch.com/tag...cal-stove/

"In this debut episode of Chain Reaction, we go on a thrilling journey through the earliest chapters of chemistry’s history starting with the quest to make gold from abundant metals. Chemical historian Larry Principe guides us through the winding past of alchemy – its evolution across Greek, Islamic, and European traditions, and the secrecy, symbolism, and ambition that defined the craft. From coded manuscripts to the social politics that ultimately pushed alchemy underground, Larry reveals how hands-on experimentation shaped the scientific mindset we now take for granted."

https://www.acs.org/pressroom/chain-reac...istry.html

"As part of a project sponsored by members of the Friends of the Francke Foundations, an extensive handwritten collection of recipes dating from 1712 has been fully transcribed by Dr Claudia Brandt and Claudia Weiß. The manuscript contains a total of around 180 alchemical recipes by Samuel Richter, a theorist and practitioner of great significance to the history of alchemy in the 18th century. In addition to medicinal recipes and instructions for transforming base metals into precious ones, the collection also contains some bizarre prescriptions that amaze modern readers. For instance, under the heading ‘Making teeth fall out without pain’, Richter recommends extracting an oil from green tree frogs and proceeding as follows: “Apply this oil to the teeth, and they will fall out; but you must take care that it does not come into contact with a healthy tooth, otherwise those too would come loose.”"

https://www.francke-halle.de/en/news/art...-completed

Texts and transcriptions here:

https://digital.francke-halle.de/fsha/1277471

A good general survey.

"Alchemy was the predecessor to modern chemistry, a practice spanning roughly 2,000 years that blended laboratory experimentation with philosophy, spirituality, and the pursuit of two grand goals: turning common metals into gold and finding a way to extend human life indefinitely. While those ambitions never panned out, the tools, techniques, and discoveries that alchemists developed along the way became the foundation of the science we now call chemistry."

https://scienceinsights.org/what-is-alch...n-science/

Very useful. Free and pro versions available.

https://fromsmash.com/en