Antidotarum generale, a work detailing chemistry and alchemy, serves as a primary example of the scholarly contributions made by Johannes Jacob Wecker during the sixteenth century. Active as a physician, philosopher, and academic, he navigated the shifting intellectual landscape of Switzerland, eventually leaving his mark on medical literature through extensive research and clinical observation.
Early Life and Education
Born in 1528 in Basel, Switzerland, Johannes Jacob Wecker pursued his formal education at the University of Basel. This institution provided the foundation for his later career, during which he functioned in diverse roles, including physician, chemist, musician, pedagogue, and philosopher. His work commenced professionally in 1566, a period marked by significant shifts in medical inquiry and the re-examination of established anatomical knowledge.
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →Academic and Clinical Contributions
Wecker held a position as a professor of logic at the University of Basel. Beyond his teaching duties, he authored several works concerning medicine, with texts appearing in Latin and French. One notable case recorded by Wecker involved the first known diagnosis of diphallia. He also authored 'Medicae Syntaxes', published in 1562, and 'Medicinae utriusque syntaxes', released in 1582. His involvement in the field of alchemy was represented by his writing on the subject, which featured an extensive bibliography.
Movements and Final Publications
Following the publication of 'Les Secrets de Wecker', he relocated to Basel, a shift attributed to facing accusations of sorcery. He eventually settled in Colmar, where he served as a physician. He was married to the poet and culinary writer Anna Weckerin. In 1574, he released 'Antidotarium speciale'. Two years following his death in 1586, his wife facilitated the publication of an expanded edition of this work in Basel.
Fast facts
- Born: 1528, Basel, Switzerland
- Died: 1586, Colmar
- Education: University of Basel
- Occupations: Physician, chemist, musician, pedagogue, philosopher
- Spouse: Anna Weckerin
- Key medical record: First known case of diphallia
Questions readers ask
What subjects did Johannes Jacob Wecker study?
He focused on medicine, alchemy, logic, and chemistry, producing numerous scholarly works in those fields.
Did Wecker remain in Basel for his entire career?
No. He moved to Basel after publishing 'Les Secrets de Wecker' and eventually held the position of city physician in Colmar.
Achievements
- Held posts at University of Basel
.jpg)


