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Sacrobosco Johannes De:     more detail

1195 Births: Pope Urban Iv, Pope Clement Iv, Anthony of Padua, Xia Gui, Johannes de Sacrobosco, Roger de Quincy, 2nd Earl of Winchester Johannes de Sacrobosco: An entry from Gale's <i>Science and Its Times</i> by Judson Knight, 2001 1256 Deaths: Jacob Anatoli, William Ii of Holland, Kujo Yoritsune, Alice de Lusignan, Countess of Surrey, Johannes de Sacrobosco, Sartaq Khan Sphaera Mundi by Johannes de Sacrobosco, 1482-01-01 Joannis De Sacrobosco: Sphaera (1647) (Latin Edition) by Johannes De Sacrobusco, 2009-07-17 Joannis De Sacrobosco: Sphaera (1647) (Latin Edition) by Johannes De Sacrobusco, 2010-09-10 Joannis De Sacrobosco: Sphaera (1647) (Latin Edition) by Johannes De Sacrobusco, 2010-09-10

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1. Sacrobosco - Editions Of The Tractatus De Sphaera
   Johannes de Sacrobosco's Tractatus de Sphaera was one of the most popular astronomical books of all times.  
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2. Sacrobosco, Johannes De. The Columbia Encyclopedia, Sixth Edition .
   Sacrobosco, Johannes de. The Columbia Encyclopedia, Sixth Edition. 2001  
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3. Sacrobosco, Johannes De
   Games Quizzes. Homework Center. FunBrain. Site Map. Encyclopedia. Sacrobosco, Johannes de yoh n'us du sakrobos'ko Pronunciation Key  
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4. Sacrobosco, Johannes De
   Encyclopedia. Sacrobosco, Johannes de yoh n'us du sakrobos'ko Pronunciation Key  
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5. Sacrobosco, Johannes De
   Info search tips. Search Biographies. Bio search tips. Encyclopedia. Sacrobosco, Johannes de yoh n'us du sakrobos'ko Pronunciation Key  
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6. Sacrobosco, Johannes De
   Sacrobosco, Johannes De. Make Question.com your homepage Can't find what you want? Ask your question here  
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7. AllRefer.com - Johannes De Sacrobosco (Mathematics, Biography) -
   AllRefer.com reference and encyclopedia resource provides complete information on Johannes de Sacrobosco, Mathematics, Biographies. Includes related  
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8. Sacrobosco Biography
   Johannes de Sacrobosco Sacrobosco (d. 1256?) is famous for his textbook De Sphaera (c. 1230) which explained the spherical geometry used by  
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9. Your Free Johannes De Sacrobosco Art History Online Reference And
   Your Free Johannes de Sacrobosco Art History Online Reference and Guide  
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10. Johannes De Sacrobosco - Wikipedia, The Free Encyclopedia
    Johannes de Sacrobosco or Sacro Bosco (John of Holywood, c. 1195 1256) was anEnglish scholar who taught at the University of Paris and wrote the  
    http://en.wikipedia.org/wiki/Johannes_de_Sacrobosco
    
    Extractions: The Red Cross and other charities also need your help. For the crater, see Sacrobosco (crater) Johannes de Sacrobosco or Sacro Bosco John of Holywood , c. ) was an English scholar who taught at the University of Paris and wrote the authoritative mediaeval astronomy text Tractatus de Sphaera Although described as English, his birthplace is unknown because Sacrobosco is an otherwise unknown town or region. The theory that he was born in Halifax is now discredited because Halifax means 'holy hair', not 'holy wood'. He was educated at Oxford University . According to a seventeenth century account, he arrived at the University of Paris on June 5 , but whether as an arts student or as a licentiate (one having a Master of Arts degree from another university and thus qualified to teach) is unclear. In due course, he became a Professor of Mathematics at the University of Paris. About , his most well known work, Tractatus de Sphaera , was published. In this book, Sacrobosco discussed the

11. Ciel & Terre - Agrandissement Photo - La Sphère De Sacrobosco
    Translate this page La sphère de sacrobosco johannes de Sacrobosco, De sphaera mundi. Paris, BnF,Manuscrits, Lat. 7294, fos 15vo-16ro. Le livre d’astronomie qui fera référence  
    http://expositions.bnf.fr/ciel/grand/1-019.htm

12. Sacrobosco
    John of Holywood or johannes de sacrobosco was educated at Oxford. He became acanon of the Order of St Augustine at the monastery of Holywood in Nithsdale.  
    http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Sacrobosco.html
    
    Extractions: Version for printing John of Holywood or Johannes de Sacrobosco was educated at Oxford. He became a canon of the Order of St Augustine at the monastery of Holywood in Nithsdale. In 1220 Sacrobosco went to study in Paris. Although almost all dates for Sacrobosco are guesses we do know one date precisely for, on 5 June 1221, he was appointed a teacher at the University of Paris. Soon after this he became professor of mathematics at Paris. Sacrobosco promoted Arabic methods of arithmetic and algebra in his teachings. In De Algorismo he discusses calculating with positive integers. The work contains 11 chapters, one each on topics such as addition, subtraction, multiplication, division, square roots and cube roots. In 1220 Sacrobosco wrote Tractatus de Sphaera a book on astronomy in four chapters. The first chapter deals with the shape and place of the Earth within a spherical universe. The second chapter deals with various circles on the shy. The third chapter describes rising and setting of heavenly bodies from different geographical locations while the fourth chapter gives a brief introduction to

13. S Index
    sacrobosco, johannes de (328*) SaintVenant, Adhémar de (554*) Saint-Vincent,Gregorius (296*) Saks, Stanislaw (1132*) Salaciense, Pedro Nunes (332*)  
    http://www-groups.dcs.st-and.ac.uk/~history/Indexes/S.html

14. Sacrobosco: Biography
    johannes de sacrobosco. sacrobosco (d. 1256?) is famous for his textbook de Reliable information about the life of johannes de sacrobosco is scarce,  
    http://www.hps.cam.ac.uk/starry/sacrobosco.html
    
    Extractions: Personalities Tour (Next) Previous Sacrobosco Tour (Next) Sacrobosco Pages General Pages Home Index Sacrobosco (d. 1256?) is famous for his textbook De Sphaera (c. 1230) which explained the spherical geometry used by Ptolemy and his Islamic commentators and remained popular for four hundred years. It is thought he was born in England and taught at the University of Paris. Larger image (228K) Very large image (2.2M) Reliable information about the life of Johannes de Sacrobosco is scarce, and standard sources such as the Dictionary of Scientific Biography have unfortunately included as fact material deriving from the speculations and inventions of sixteenth- and seventeenth-century antiquarians. On the basis of a statement made in 1271 by his commentator Robertus Anglicus , he is believed to have been of English origin; his name is frequently anglicised as John of Holywood. At some time in the earlier part of the thirteenth century (according to a seventeenth-century account, it was June 5th 1221) he arrived in Paris and formed an association with the university there, although whether it was initially as an arts student or as a licentiate (one who, by virtue of having been made a master of arts at another university was already qualified to teach) is not clear. It is presumed that at some point he was enrolled as a regent master lecturing on mathematics and astronomy. After his death, which may have occurred in 1256, a memorial was constructed in the monastery of St. Mathurin, closely associated with the University of Paris. This was decorated with an astronomical instrument, perhaps an astrolabe, and a few lines of Latin verse which referred to Sacrobosco's

15. Johannes De Sacrobosco
    sacrobosco, johannes de , or John of Hollywood,c.1200–1256, English mathematicianand sacrobosco, johannes de (The Columbia Encyclopedia, Sixth Edition)  
    http://www.infoplease.com/ce6/people/A0842901.html
    
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16. John Of Hollywood
    johannes de sacrobosco sacrobosco, johannes de , or John of Hollywood,c.1200–1256,English mathematician and Encyclopedia Mathematics Biographies  
    http://www.infoplease.com/ce6/people/A0914933.html
    
    Extractions: google_ad_client = 'pub-1894504138907931'; google_ad_width = 120; google_ad_height = 240; google_ad_format = '120x240_as'; google_ad_type = 'text'; google_ad_channel =''; google_color_border = ['336699','B4D0DC','DFF2FD','B0E0E6']; google_color_bg = ['FFFFFF','ECF8FF','DFF2FD','FFFFFF']; google_color_link = ['0000FF','0000CC','0000CC','000000']; google_color_url = ['008000','008000','008000','336699']; google_color_text = ['000000','6F6F6F','000000','333333']; Encyclopedia John of Hollywood: John of Hollywood: see Sacrobosco, Johannes de The Columbia Electronic Encyclopedia, Johannes de Sacrobosco Encyclopedia: Mathematics: Biographies - Encyclopeadia articles concerning Mathematics: Biographies.

17. Sacrobosco, Johannes De. The Columbia Encyclopedia, Sixth Edition. 2001-05
    sacrobosco, johannes de. The Columbia Encyclopedia, Sixth Edition. 200105.  
    http://www.bartleby.com/65/sa/Sacrobos.html
    
    Extractions: Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia Cultural Literacy World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations Respectfully Quoted English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia PREVIOUS NEXT ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Sacrobosco, Johannes de

18. Mathematics: Page 1. Index To Biographical Entries. The Columbia Encyclopedia, S
    sacrobosco, johannes de Shannon, Claude Smith, Henry John Stephen Snell,Willebrord Snellius, Willebrord Steiner, Jakob Stevin, Simon  
    http://www.bartleby.com/65/cat/bio/mathbio1.html
    
    Extractions: Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia Cultural Literacy World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations Respectfully Quoted English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia Index to Biographical Entries PREVIOUS ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Mathematics Abel, Niels Henrik

19. Johannes De Sacrobosco
    sacrobosco, johannes de, yohän us du sakrobos ko Pronunciation Key. sacrobosco,johannes de , or John of Hollywood,c.1200–1256, English mathematician and  
    http://www.factmonster.com/ce6/people/A0842901.html
    
    Extractions: Reference Desk Encyclopedia Sacrobosco, Johannes de u s d u Pronunciation Key Sacrobosco, Johannes de , or John of Hollywood, Algorismus, a study of arithmetic; a treatise on the calendar; and the most popular medieval introductory textbook on astronomy, the Tractatus de sphaera. The Columbia Electronic Encyclopedia, AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy

20. AllRefer.com - Johannes De Sacrobosco (Mathematics, Biography) - Encyclopedia
    AllRefer.com reference and encyclopedia resource provides complete informationon johannes de sacrobosco, Mathematics, Biographies.  
    http://reference.allrefer.com/encyclopedia/S/Sacrobos.html
    
    Extractions: By Alphabet : Encyclopedia A-Z S Related Category: Mathematics, Biographies Johannes de Sacrobosco [y O u s d u sakr O O Pronunciation Key , or John of Hollywood, Algorismus, a study of arithmetic; a treatise on the calendar; and the most popular medieval introductory textbook on astronomy, the Tractatus de sphaera. Content on this web site is provided for informational purposes only. We accept no responsibility for any loss, injury or inconvenience sustained by any person resulting from information published on this site. We encourage you to verify any critical information with the relevant authorities. About Us Contact Us Privacy Links Directory ...

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