Columbia Encyclopedia

(Encyclopedia) Hevelius, Johannes yōhänˈəs hāvāˈlēo͝os [key], 1611–87, Polish astronomer, b. Danzig. From a finely equipped observatory in his house at Danzig, assisted by his wife Elizabeth, he made valu...

(Encyclopedia) Ewald, Johannes yōhänˈəs āˈväl [key], 1743–81, Danish poet. Ewald's elegant verse made him the leading poet of his time. He studied for the ministry but soon turned to writing. His lyrical tr...

(Encyclopedia) Müller, Johannes: see Regiomontanus. ...

(Encyclopedia) Scheffler, Johannes: see Angelus Silesius. ...

(Encyclopedia) Müller, Johannes Peter mŭlˈər [key], 1801–58, German physiologist and anatomist. From 1833 until the end of his career he was professor at Berlin. He was famed as a teacher; for his extensive r...

(Encyclopedia) Clericus, Johannes: see Le Clerc, Jean. ...

(Encyclopedia) Alasco or à Lasco, Johannes: see Laski, John. ...

(Encyclopedia) Sacrobosco, Johannes de yōhänˈəs də săkrōbŏsˈkō [key], or John of Hollywood, c.1200–1256, English mathematician and astronomer. He wrote several widely read and influential books: Algorism...

(Encyclopedia) Oecolampadius, Johannes yōhänˈəs ökōlämpäˈdēo͝os, ĕkˌəlămpāˈdēəs [key], 1482–1531, German Protestant reformer, associate of Huldreich Zwingli in the Reformation in Switzerland. He...

(Encyclopedia) Geiger, Johannes Wilhelm (Hans Geiger) gīˈgər [key], 1882–1945, German physicist. Geiger received a doctorate in physics at Erlangen in 1906, then went to Manchester, where he assisted British c...