Online Encyclopedia

Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.

COPERNICUS (or KOPPERNIGK), NICOLAUS ...

Online Encyclopedia
Originally appearing in Volume V07, Page 101 of the 1911 Encyclopedia Britannica.
Spread the word: del.icio.us del.icio.us it!

See also:

COPERNICUS (or KOPPERNIGK), NICOLAUS (1473-1543)  , See also:Polish astronomer, was See also:born on the 19th of See also:February 1493, at See also:Thorn in Prussian See also:Poland, where his See also:father, a native of See also:Cracow, had settled as a wholesale trader . His See also:mother, See also:Barbara Watzelrode, belonged to a See also:family of high See also:mercantile and civic See also:standing . After the See also:death of his father in 1483, Nicolaus was virtually adopted by his See also:uncle See also:Lucas Watzelrode, later (in 1489) See also:bishop of See also:Ermeland . Placed at the university of Cracow in 1491, he devoted himself, during three years, to mathematical See also:science under See also:Albert Brudzewski (1445-1497), and incidentally acquired some skill in See also:painting . At the See also:age of twenty-three he repaired to See also:Bologna, and there varied his studies of See also:canon See also:law by attending the astronomical lectures of Domenico Maria See also:Novara (1454-1504) . At See also:Rome, in the See also:Jubilee See also:year 1500, he himself lectured with See also:applause; but having been nominated in 1497 canon. of the See also:cathedral of See also:Frauenburg, he recrossed the See also:Alps in 1501 with the purpose of obtaining further leave of See also:absence for the completion of his See also:academic career . See also:Late in the same year, accordingly, he entered the medical school of See also:Padua, where he remained until 1505, having taken meanwhile a See also:doctor's degree in- canon law at See also:Ferrara on the 31st of May 1503 . After his return to his native See also:country he resided at the episcopal See also:palace of See also:Heilsberg as his uncle's physician until the latter's death on the 29th of See also:March 1512 . He then retired to Frauenburg, and vigorously attended to his capitular duties . He never took orders, but acted continually as the representative of the See also:chapter under harassing conditions, administrative and See also:political; he was besides See also:commissary of the See also:diocese of Ermeland; his medical skill, always at the service of the poor, was frequently in demand by the See also:rich; and he laid a See also:scheme for the reform of the currency before the See also:Diet of See also:Graudenz in 1522 . Yet he found See also:time, amid these multifarious occupations, to elaborate an entirely new See also:system of See also:astronomy, by the See also:adoption of which See also:man's outlook on the universe was fundamentally changed . The See also:main lines of his See also:great See also:work were laid down at Heilsberg; at Frauenburg, from 1513, he sought, with scanty instrumental means, to test by observation the truth of the views it embodied (see ASTRONOMY: See also:History) .

His dissatisfaction with Ptolemaic doctrines was of See also:

early date; and he returned from See also:Italy, where so-called See also:Pythagorean opinions were then freely discussed, in strong and irrevocable See also:possession of the See also:heliocentric theory . The See also:epoch-making See also:treatise in which it was set forth, virtually finished in 1530, began to be known through the circulation in See also:manuscript of a Commentariolus, or brief popular See also:account of its purport written by See also:Copernicus in that year . Johann Albrecht Widmanstadt lectured upon it in Rome; See also:Clement VII. approved, and See also:Cardinal Schonberg transmitted to the author a formal demand for full publication . But his assent to this was only extracted from him in 1540 by the importunities of his See also:friends, especially of his enthusiastic See also:disciple See also:George See also:Joachim See also:Rheticus (1514-1576), who printed, in the Narratio prima (See also:Danzig, 1540), a preliminary account of the Copernican theory, and simultaneously sent to the See also:press at See also:Nuremberg his See also:master's See also:complete exposition of it in the treatise entitled De revolutionibus orbium coelestium (1543) . But the first printed copy reached Frauenburg barely in time to be laid on the writer's death-See also:bed . Copernicus was seized with See also:apoplexy and See also:paralysis towards the See also:close of 1542, and died on the 24th of May 1543, happily unconscious that the See also:fine See also:Epistle, in which he had dedicated his See also:life's work to See also:Paul III., was marred of its effect by an See also:anonymous -See also:preface, slipt in by Andreas See also:Osiander (1498-1552), with a view to disarming See also:prejudice by insisting upon the purely hypothetical See also:character of the reasonings it introduced . The trigonometrical See also:section of the See also:book had been issued as a See also:separate treatise (See also:Witten-See also:berg, 1542) under the care of Rheticus . The only work published by Copernicus on his own initiative was a Latin version of the See also:Greek Epistles of See also:Theophylact (Cracow, 1509) . His treatise De monetae cudendae ratione, 1526 (first printed in 1816), written by See also:order of See also:King See also:Sigismund I., is an exposition of the principles on which it was proposed to reform the currency of the Prussian provinces of Poland . It See also:advocates unity of the monetary system throughout the entire See also:state, with strict integrity in the quality yof the See also:coin, and the See also:charge of a See also:seigniorage sufficient to See also:cover the expenses of mintage . See also:AuTH0RITIEs.—Rheticus was the only contemporary biographer of Copernicus, and his narrative perished irretrievably . Gassendi's jejune Life (See also:Paris, 1654) is thus the earliest extant of any See also:note .

It was supplemented, during the 19th See also:

century, by the various publications of J . Sniadecki (See also:Warsaw, 18o3—1818); of J . H . W . See also:Westphal, J . Czynski, M . Curtze, H . A . Wolynski, F . Hipler, and others, but their efforts were overshadowed by Dr See also:Leopold Prowe's exhaustive Nicolaus Coppernicus (See also:Berlin, 1883—1884), embodying the outcome of researches indefatigably prosecuted for over See also:thirty years . The first See also:volume (in two parts) is a detailed See also:biography of the great astronomer; the second includes some of his See also:minor writings and See also:correspondence, family records, and See also:historical documents of See also:local See also:interest . The effects of his See also:Italian sojourn upon the nascent ideas of Copernicus may be profitably studied in Domenico Berti's Copernico e le vicende del sistema Copernicano in Italia (See also:Roma, 1876), and in G .

V . See also:

Schiaparelli's I Precursori del Copernico nell' antichild (Milano, 1873) . A See also:centenary edition of De revolutionibus orbium coelestium was issued at Thorn in 1873, and a See also:German See also:translation by C . L . Menzzer in 1879 . (A . M . C.) COPIAPb, a See also:city of See also:northern See also:Chile, See also:capital of the See also:province of See also:Atacama, about 35 M. from the See also:coast on the Copiapo See also:river, in See also:lat . 27° 36' S., See also:long . 70° 23' W . Pop . (1895) 9301 .

The Caldera & Copiapo railway (built 1848—1851 and one of the first in See also:

South See also:America) extends beyond Copiapo to the Chanarcillo mines (5o m.) and other See also:mining districts . Copiapo stands 1300 ft. above See also:sea-level and has a mean temperature of about 67° in summer and 51° in See also:winter . Its See also:port, Caldera, 50 M. distant by See also:rail, is situated on a well-sheltered See also:bay with See also:good See also:shipping facilities about 6 m . N. of the mouth of the Copiapo river . Copiapo is perhaps the best built and most attractive of the See also:desert region cities . The river brings down from the mountains enough See also:water to See also:supply the See also:town and irrigate a considerable See also:area in its vicinity . Beyond the small fertile valley in which it stands is the barren desert, on which See also:rain rarely falls and which has no economic value apart from its minerals (especially saline compounds) . Copiapo was founded in 1742 by Jose de Manso (afterwards See also:Conde, de Superunda, See also:viceroy of See also:Peru) and took its name from the Copayapu See also:Indians who occupied that region . It was primarily a military station and transport See also:post on the road to Peru, but after the See also:discovery of the rich See also:silver deposits near Chanarcillo by Juan See also:Godoy in 1832 it became an important mining centre . It has a good mining school and reduction See also:works, and is the supply station for an extensive mining See also:district . For many years the Famatina mines of See also:Argentina received supplies from this point by way of the Come-Caballo pass .

End of Article: COPERNICUS (or KOPPERNIGK), NICOLAUS (1473-1543)
[back]
COPENHAGEN (Danish Kjobenhavn)
[next]
COPING (from " cope," Lat. capa)

Additional information and Comments

There are no comments yet for this article.
» Add information or comments to this article.
Please link directly to this article:
Highlight the code below, right click and select "copy." Paste it into a website, email, or other HTML document.