Lorenz Oken

Lorenz Oken, 1. Aug. 1779 Bohlsbach (Baden, Germany) — 11. Aug. 1851 Zurich (Switzerland). Philosopher and Zoologist. He studied at Freiburg i. Br. and Würzburg, was called from Göttingen to the university of Jena (1807–1819), München (1827–1832), Zurich (1833–1851). Oken came very early under the influence of Schelling and became the typical German Naturphilosoph. This did not prevent him from doing distinguished biological work. Oken was one of the best comparative anatomists of his days, his works on embryology are classics. He gave an interesting forecast of the modern cell doctrine. He founded a biological journal (Isis, 1816–1848) which for thirty years published articles of unquestioned value. He instituted the meetings of the “Gesellschaft Deutscher Naturforscher und Ärzte” (1821). By his “Naturgeschichte für alle Stände”, 13 vols. (1833–1845) he is one of the first to popularize natural science.