to write until his death. Ciruelo wrote a commentary on the Sphaera de Sacrobosco, and on Thomas Brawardine's mathematical works Arithmetica Speculativa...
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geometry Johannes de Sacrobosco (c. 1195 – c. 1256) – Irish monk and astronomer who wrote the authoritative medieval astronomy text Tractatus de Sphaera; his...
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book of miscellaneous verse; De Sphaera (in five books), suggested by the poem De sphaera mundi of Joannes de Sacrobosco, and intended as a defence of...
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100 editions and translations by the end of the century. Johannes de Sacrobosco's De sphaera mundi (written c. 1230) is first published in Ferrara, the...
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theory of the Sun and the Moon), (1537). From Tractatus de Sphæra by Johannes de Sacrobosco, Theoricae novæ planetarum by Georg Purbach and the Geography...
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England, f/p/nf) Johannes de Sacrobosco (c. 1195 – c. 1256, France, nf) Tayeb Saddiki (1939–2016, Morocco, d) Marquis de Sade (1740–1814, France, f/d/nf)...
80 KB (11,327 words) - 10:03, 16 May 2024
100 editions and translations by the end of the century. Johannes de Sacrobosco's De sphaera mundi (written c. 1230) is first published in Ferrara, the...
351 bytes (7,546 words) - 21:30, 16 November 2023