Columbia Encyclopedia

(Encyclopedia) Henle, Jacob (Friedrich Gustav Jakob Henle) frēˈdrĭkh go͝osˈtäf yäˈkôp hĕnˈlə [key], 1809–85, German anatomist and histologist. A pupil of J. P. Müller, he taught at Zürich, Heidelberg...

(Encyclopedia) Otto, Nikolaus August nēˈkōlous ouˈgo͝ost ôˈtō [key], 1832–91, German engineer. He was coinventor (1867) of an internal-combustion engine, and he devised (1876) the four-stroke Otto cycle, w...

(Encyclopedia) Afzelius, Arvid August ärˈvēd ouˈgəst [key], 1785–1871, Swedish historian, mythologist, and songwriter. He made a notable collection of folk material in Swedish Folk Tunes from Olden Times (3 v...

(Encyclopedia) Jacob's ladder: see phlox.

(Encyclopedia) Francke, August Hermann ouˈgo͝ost hĕrˈmän frängˈkə [key], 1663–1727, German Protestant minister and philanthropist. In 1686, encouraged by Philipp Jakob Spener, he helped found the Collegium...

(Encyclopedia) Harmensen, Jacob: see Arminius, Jacobus. ...

(Encyclopedia) Ruisdael or Ruysdael, Jacob van both: yäˈkōp vän roisˈdäl [key], c.1628–1682, Dutch painter and etcher, the most celebrated of the Dutch landscape painters. He studied with his father Isack an...

(Encyclopedia) Petermann, August Heinrich ouˈgo͝ost hīnˈrĭkh pāˈtərmän [key], 1822–78, German geographer, an authority on the geography of Africa and the Arctic. He had (1847–54) a cartographical establ...

(Encyclopedia) Eichler, August Wilhelm ouˈgo͝ost vĭlˈhĕlm īkhˈlər [key], 1839–87, German botanist. He worked out the symmetry of the parts of a flower and developed a system of plant classification which, ...

(Encyclopedia) Oost, Jacob van yäˈkōp vän ōst [key], the elder, 1601–71, Flemish portrait and religious painter, b. Bruges. He spent most of his life in Bruges, with the exception of several years in Rome, wh...