Michael Stifel (1487–1567)
Born 1487 CE, died 1567 CE.
Michael Stifel or Styfel (1487 – April 19, 1567) was a German monk, Protestant reformer and mathematician. He was an Augustinian who became an early supporter of Martin Luther. He was later appointed professor of mathematics at Jena University.
Text from the Wikipedia article Michael_Stifel, licensed CC BY-SA 4.0.