1. A History Of Photography, By Robert Leggat HERSCHEL, Sir John HERSCHEL, Sir John Frederick William b. 7 March 1792; d. 11 May 1871 http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

2. Astronaut Bio John Glenn, Jr. 1/99 Astronaut Biography John Herschel Glenn, Jr. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

3. 06 Herschel, Wilhelm On May, 8th 1788 Wilhelm Herschel, at the age of 50, married Mrs. Mary Pitt, widow in Upton. Their son John Frederick William was born on March http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

4. Sir John Herschel Sir John Herschel http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

5. Worthy Successor Of His Father, John Discovered 3347 Double Stars Prior Astronomer. Next Astronomer. Back to List HERSCHEL; John F.W.; 17921871; GBR http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

6. The Great Moon Hoax astronomer, Sir John Herschel, had apparently made "by means of a telescope of vast dimensions and an entirely new principle." Herschel, the http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

7. Herschel Biography of John Herschel (17921871) http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

8. Glenn, John Herschel, Jr. Bio search tips Encyclopedia. Glenn, John Herschel, Jr. Glenn, John Herschel, Jr., 1921, American astronaut and politician, b. Cambridge, Ohio. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

9. Sir John Herschel (Getty Museum) A biography of the artist Sir John Herschel from the J. Paul Getty Museum's collection. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

10. The Introduction Of Analysis Into England Sir John Frederick William Herschel was born on March 7, 1792, educated at St. John's College, Cambridge, and died on May 11, 1871. His http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

11. John Herschel - Wikipedia, The Free Encyclopedia He was the son of astronomer William Herschel. John Herschel originated the useof the Julian day system in astronomy and made several important http://en.wikipedia.org/wiki/John_Herschel

Wikimedia needs your help in its 21-day fund drive. See our fundraising page Over US$155,000 has been donated since the drive began on 19 August. Thank you for your generosity! John Herschel From Wikipedia, the free encyclopedia. John Herschel John Frederick William Herschel 7 March 11 May ) was an English mathematician and astronomer . He was the son of astronomer William Herschel John Herschel originated the use of the Julian day system in astronomy and made several important contributions to the improvement of photographic processes Cyanotype ). He coined the terms "photography", "negative", and "positive", and discovered sodium thiosulphite as a fixer of silver halides. edit Early life and work on astronomy Herschel was born at Slough Buckinghamshire , and studied at Eton College and St John's College, Cambridge . He graduated as senior wrangler in 1813. It was during his time as an undergraduate that he became friends with Charles Babbage and George Peacock . He took up astronomy in , building a reflecting telescope with a mirror 18 inches in diameter and with a 20 foot focal length. Between and he re-examined, with

12. John Herschel John herschel john Frederick William Herschel (7 March, 1792 – 11 May, He was the son of astronomer William Herschel. John Herschel originated the use http://john-herschel.iqnaut.net/

home Archive CONTACT John Herschel John Herschel John Frederick William Herschel English mathematician and astronomer . He was the son of astronomer William Herschel . John Herschel originated the use of the Julian day system in astronomy and made several important contributions to the improvement of photographic processes ( Cyanotype ). He coined the terms "photography", "negative", and "positive", and discovered sodium thiosulphite as a fixer of silver halides. Early life and work on astronomy Herschel was born at Slough Buckinghamshire , and studied at Eton College and St John's College, Cambridge . He graduated as senior wrangler in 1813. It was during his time as an undergraduate that he became friends with Charles Babbage and George Peacock . He took up astronomy in 1816, building a reflecting telescope with a mirror 18 inches in diameter and with a 20 foot focal length. Between 1821 and 1823 he re-examined, with James South , the double stars catalogued by his father. For this work he was presented in 1826 with the Gold Medal of the Royal Astronomical Society (which he would win again in 1836); and with the Lalande Medal of the French Institute in 1825; while the

13. Matt & Andrej Koymasky - Famous GLTB - John Herschel John Fredrick William Herschel (1792 1871) UK John Fredrick Herschel Astronomerand scientist. Son of the astronomer William Herschel, besides his father http://andrejkoymasky.com/liv/fam/bioh3/hers4.html

BIOGRAPHIES Last update: September 11 th John Fredrick William Herschel (1792 - 1871) U.K. Astronomer and scientist Son of the astronomer William Herschel, besides his father and mother Mary, he was educated by his aunt Caroline Herschel. John spent long periods with his aunt during the vacations and was greatly influenced by Caroline. She saw him educated at Cambridge, make a name for himself as a mathematician, become elected to the Royal Society. John joined his father in research in astronomy and was awarded the Copley Medal of the Royal Society for his achievements. John became director of of the Cape of Good Hope observatory in South Africa in 1834, where he discovered thousands of close double stars, clusters and nebulae, reported in 1847. His inventions include astronomical instruments, sensitized photographic paper, and the use of sodium hyposulfite for fixing it. Click on the letter H to go back to the list of names

14. Talbot’s Correspondence:Search The Letters Name search for herschel john 5 documents. 1 06 Dec 1873 TRANSCRIPTIONherschel john (Captain) to TALBOT William Henry Fox http://www.foxtalbot.arts.gla.ac.uk/letters/name.asp?namestring=Hers-JC&target=4

15. John Herschel - Article And Reference From OnPedia.com John Frederick William Herschel (7 March, 1792 – 11 May, 1871) was an Englishmathematician and http://www.onpedia.com/encyclopedia/John-Herschel

Other Definitions john herschel (dict) John Herschel John Frederick William Herschel 7 March 11 May ) was an English mathematician and astronomer . He was the son of astronomer William Herschel . John Herschel originated the use of the Julian day system in astronomy and made several important contributions to the improvement of photographic processes Cyanotype ). He coined the terms "photography", "negative", and "positive", and discovered sodium thiosulphite as a fixer of silver halides. Early life and work on astronomy Herschel was born at Slough Buckinghamshire , and studied at Eton College and St John's College, Cambridge . He graduated as senior wrangler in 1813. It was during his time as an undergraduate that he became friends with Charles Babbage and George Peacock . He took up astronomy in , building a reflecting telescope with a mirror 18 inches in diameter and with a 20 foot focal length. Between and he re-examined, with James South , the double stars catalogued by his father. For this work he was presented in with the Gold Medal of the Royal Astronomical Society (which he would win again in ); and with the

16. IDENTIKIT herschel john. crater. 156 km diameter. mt height walls. 62°N 41°W.Northern lunar field. Return to identikit H http://www.rccr.cremona.it/monografie/luna/idkt296.htm

IDENTIKIT Name: Size: Coordinates: Image HERSCHEL JOHN crater 156 km diameter mt height walls 62°N - 41°W Northern lunar field >> Return to identikit "H" <<

17. ≈ Authors ~ H ~ Herschel, John ~ Authors Encyclopedia PELAGUS authors h herschel john Encyclopedia of Authors and Poets. http://www.pelagus.org/encyclopedia/authors-h-herschel,_john.html

Authors Encyclopedia Biography HERSCHEL, SIR JOHN FREDERICK WILLIAM (1792-1871). —S. of Sir William H., the eminent astronomer and discoverer of the planet Uranus, was b. at Slough, and ed. at Camb., where he was Senior Wrangler and first Smith's prizeman. He became one of the greatest of English astronomers. Among his writings are treatises on Sound and Light, and his Astronomy (1831) was for long the leading manual on the subject. He also pub. Popular Lectures and Collected Addresses, and made translations from Schiller, and from the Iliad. Open Site - Encyclopedia Project. Open Site - Open Directory Project - Become an Editor

18. John Herschel John Herschel, Memoir. Download John Herschel, A Memoir using a HTML (Blue),or PDF (Black) format. John Herschel - Memoir - 1871 - Text - http://home.att.net/~o.caimi/Herschel.html

John Herschel From this date, [1780] fourscore and twelve years ago, until the present time, no name among modern scientific men has attained a higher rank than that of Herschel. Ninety volumes of the Philosophical Transactions of the Royal Society have been enriched with papers bearing the well-known signature. John Herschel - N. S. Dodge Download "John Herschel, A Memoir" using a HTML (Blue), or PDF (Black) format. - John Herschel - Memoir - 1871 - Text - - John Herschel - Memoir - Adobe PDF - eBook - The Book Page Return to The Book Page using "Back" or in a new window using the "Book" link above. Report problems Tools News Links

19. John Herschel: Information From Answers.com John herschel john herschel john Frederick William Herschel ( 7 March , 1792 –11 May , 1871 ) was an English mathematician and astronomer. http://www.answers.com/topic/john-herschel

showHide_TellMeAbout2('false'); Business Entertainment Games Health ... More... On this page: Wikipedia Mentioned In Or search: - The Web - Images - News - Blogs - Shopping John Herschel Wikipedia @import url(http://content.answers.com/main/content/wp/css/common.css); @import url(http://content.answers.com/main/content/wp/css/gnwp.css); John Herschel John Herschel John Frederick William Herschel 7 March 11 May ) was an English mathematician and astronomer . He was the son of astronomer William Herschel John Herschel originated the use of the Julian day system in astronomy and made several important contributions to the improvement of photographic processes Cyanotype ). He coined the terms "photography", "negative", and "positive", and discovered sodium thiosulphite as a fixer of silver halides. Early life and work on astronomy Herschel was born at Slough Buckinghamshire , and studied at Eton College and St John's College, Cambridge . He graduated as senior wrangler in 1813. It was during his time as an undergraduate that he became friends with Charles Babbage and George Peacock . He took up astronomy in , building a reflecting telescope with a mirror 18 inches in diameter and with a 20 foot focal length. Between

20. John Herschel - Wikiquote Sir John Frederick William Herschel (7 March 1792 – 11 May 1871) English scientist,astronomer and mathematician; son of astronomer William Herschel, http://en.wikiquote.org/wiki/John_Herschel

Wikimedia needs your help in its US$200,000 fund drive. See our fundraising page for details. John Herschel From Wikiquote Sir John Frederick William Herschel (7 March 1792 – 11 May 1871) English scientist, astronomer and mathematician; son of astronomer William Herschel , his discoveries and influence spanned several scientific fields. Contents Sourced A Preliminary Discourse on the Study of Natural Philosophy (1831) Attributed Quotes by others about Herschel ... edit Sourced Time! Time! Time! — we must not impugn the Scripture Chronology, but we must interpret it in accordance with whatever shall appear on fair enquiry to be the truth for there cannot be two truths. And really there is scope enough: for the lives of the Patriarchs may as reasonably be extended to 5000 or 50000 years apiece as the days of Creation to as many thousand millions of years. Letter to Charles Lyell after being inspired by his Principles of Geology edit A Preliminary Discourse on the Study of Natural Philosophy Man is constituted as a speculative being; he contemplates the world, and the objects around him, not with a passive indifferent eye, but as a system disposed with order and design. To the natural philosopher there is no natural object unimportant or trifling.

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