For a number of years, he worked as a professor of logic at the local university.
[citation needed] He published Antidotarum generale, a work about alchemy.
[1] Wecker married the poet and culinary writer Anna Weckerin.
Two years after the death of her husband, she arranged for the publication in Basel of Wecker's Antidotarium Speciale, ex.
authorum … scriptis fideliter congestum et amplius triente actum.