| 词条 | Ferdinand Augustin Hallerstein |
| 释义 |
|name = Ferdinand Augustin Haller von Hallerstein, or Liu Songling |image = |image_size = |caption = Portrait of Ferdinand Augustin Haller von Hallerstein |birth_date = {{Birth date|1703|9|27|df=y}} |birth_place = Ljubljana, Carniola (then part of the Habsburg Monarchy, now in Slovenia) |death_date = {{Death date and age|1774|10|29|1703|9|27|df=y}} |death_place = |residence = |citizenship = |nationality = |ethnicity = Slovene |field = Astronomy, Demography |work_institutions = Head of the Imperial Astronomical Bureau and Board of Mathematics |alma_mater = |doctoral_advisor = |doctoral_students = |known_for = first astrolabe at the Beijing observatory |author_abbrev_bot = |author_abbrev_zoo = |influences = |influenced = |prizes = |religion = Roman Catholic |footnotes = |signature = }} Ferdinand Augustin Haller von Hallerstein ({{lang-sl|Ferdinand Avguštin Haller von Hallerstein}}; 27 August 1703 – 29 October 1774), also known as August Allerstein or by his Chinese name Liu Songling ({{zh|t=劉松齡|s=刘松龄|p=Liú Sōnglíng}}), was a Jesuit missionary and astronomer from Carniola (then Habsburg Monarchy, now Slovenia). He was active in 18th century China and spent 35 years at the imperial court of the Qianlong Emperor as the Head of the Imperial Astronomical Bureau and Board of Mathematics. He created an armillary sphere with rotating rings at the Beijing Observatory and was the first demographer in China who precisely calculated the exact number of Chinese population of the time (198,214,553). He also participated in Chinese cartography, serving concurrently as a missionary, "cultural ambassador" and mandarin between 1739 and 1774. Life and workHallerstein was born in Ljubljana, Carniola (then part of the Habsburg Monarchy, now in Slovenia).[1] He spent his youth in Mengeš, where his family owned Ravbar Castle, and studied at the Jesuit college in Ljubljana.[2] He was a member of the Academy of Sciences in all the three cities, from Germany and Vienna, where he mainly published his scientific disputes, to Rome and Lisbon, the city of his correspondence and of his personal friend – the Queen of Portugal. It was from Portugal that he traveled to India as a missionary, where he worked in Goa and Macau and then continued his travel to Beijing, China. The former Beijing Astronomical Observatory, now a museum, still hosts the armillary sphere with rotating rings, which was made under Hallerstein's leadership and is considered the most prominent astronomical instrument. His list and the Chinese translation reached Europe in 1779. The Chinese emperors objected to census-taking, or at least to census-publication, lest the Chinese might recognize their strength and grow restless. It confirms all the calculations of one of his predecessors, Father Amiot and affords a proof of the progressive increase of the Chinese population. In the 25th year he found 196,837,977 souls, and in the following year, 198,214,624. Hallerstein's census is to be found in "Déscription Générale de la Chine", p. 283. In Budapest, translations of his letters were published already in the 18th century. LegacyA part of the Third Conference of the European Society for the History of Science was dedicated to Hallerstein and his transfer of mid-European science to Beijing and back. In recent years he has attracted the attention of Chinese historians as the creator of the most intriguing astronomic instrument at the old Beijing observatory, the spherical astrolabe, a "celestial globe". The asteroid 15071 Hallerstein has been named after Hallerstein.[3] References1. ^Sandi Sitar, Sto slovenskih znanstvenikov (Ljubljana: Prešernova družba, 1987), 25. {{Mengeš |state=collapsed}}{{Authority control}}{{DEFAULTSORT:Hallerstein, Ferdinand Augustin}}2. ^Sandi Sitar, Sto slovenskih znanstvenikov (Ljubljana: Prešernova družba, 1987), 25. 3. ^{{cite web |url=http://www.rtvslo.si/zabava/na-danasnji-dan/slovenski-jezuit-ki-ima-svoj-asteroid/237777 |title=Slovenski jezuit, ki ima svoj asteroid |language=Slovenian |trans-title=A Slovene Jesuit Who Has His Own Asteroid |work=MMC RTV Slovenija |publisher=RTV Slovenija}} 21 : 1703 births|1774 deaths|Carniolan mathematicians|Carniolan astronomers|Carniolan Jesuits|Chinese mathematicians|Chinese astronomers|Chinese Jesuits|Carniolan Christian missionaries|Demographers|18th-century Carniolan people|Qing dynasty people|Slovenian mathematicians|Slovenian astronomers|Members of the French Academy of Sciences|18th-century astronomers|People from Ljubljana|People from Mengeš|Jesuit missionaries in China|Slovenian Roman Catholic missionaries|Jesuit scientists |
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