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Ignazio Calandrelli
Ignazio Calandrelli (22 November 1792 – 12 February 1866) was an Italian priest and observational astronomer. He was the nephew of Giuseppe Calandrelli. His main work was in the observations and examinations of the movements of planets and comets. Calandrelli was born in Rome to Carlo and Margarita Girella and was the nephew of the astronomer Giuseppe Calandrelli. He studied theology and joined the Gregorian University, receiving a degree in philosophy in 1814 when he became a student of his uncle at the Collegio Romano The Roman College (, ) was a school established by St. Ignatius of Loyola in 1551, just 11 years after he founded the Society of Jesus (Jesuits). It quickly grew to include classes from elementary school through university level and moved to seve ... observatory. He was then appointed professor of elementary mathematics and then taught at the Saint Apollinare seminary. In 1838 he became professor of optics and astronomy at Rome and in 1845 took charge of the Bolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giuseppe Calandrelli
Giuseppe Calandrelli (22 May 1749 – 24 December 1827) was an Italian priest, astronomer and mathematician. He founded the first astronomical observatory in the Collegio Romano in 1787. An uncle of the astronomer Ignazio Calandrelli, he was among the first to observe the parallax of stars, estimate the masses of comets, the potential size of their atmosphere, and to examine the use of barometers to mathematically estimate altitudes. Biography Calandrelli was born at Zagarolo, near Rome, son of Tommasso and Maria Fortini. He studied philosophy and theology at Vatican and Albano and was ordained priest in 1768 under Cardinal Flavio Chigi. He taught at the Magliano Sabina seminary from 1769. In 1773 the Society of Jesus was suppressed by Pope Clement XIV and Calandrelli was posted as a professor of mathematics at the Collegio Romano. With support of Cardinal Francesco Saverio de Zelada (1717–1801) who trained him at his own private observatory, he tried to set up an observat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2,746,984 residents in , Rome is the list of cities in the European Union by population within city limits, third most populous city in the European Union by population within city limits. The Metropolitan City of Rome Capital, with a population of 4,223,885 residents, is the most populous metropolitan cities of Italy, metropolitan city in Italy. Rome metropolitan area, Its metropolitan area is the third-most populous within Italy. Rome is located in the central-western portion of the Italian Peninsula, within Lazio (Latium), along the shores of the Tiber Valley. Vatican City (the smallest country in the world and headquarters of the worldwide Catholic Church under the governance of the Holy See) is an independent country inside the city boun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman College
The Roman College (, ) was a school established by St. Ignatius of Loyola in 1551, just 11 years after he founded the Society of Jesus (Jesuits). It quickly grew to include classes from elementary school through university level and moved to several successive locations to accommodate its burgeoning student population. With the patronage of Pope Gregory XIII, the final seat of the Roman College was built in 1584 near the center of Rome's most historic Pigna district, on what today is called Piazza del Collegio Romano, adding the church of St. Ignatius in 1626, and a renowned observatory in 1787. The college remained at this location for 286 years until the revolutionary Capture of Rome in 1870.In 1870, the new Italian government confiscated the property of the university and their building (that eventually became the Ennio Quirino Visconti Liceo Ginnasio), which forced the university to transfer to the Palazzo Gabrielli-Borromeo on the Via del Seminario. In 1873, the remainin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georg Merz
Georg Merz (26 January 1793 – 12 January 1867) was a Bavarian optician and manufacturer of astronomical telescopes and other optical instruments. Life Merz was born on 26 January 1793 in Bichl, in Bad Tölz-Wolfratshausen, now in Bavaria, Germany. At the age of 15 he went to work in the glassworks recently set up by in the nearby deconsecrated monastery of Benediktbeuern. There he became the assistant of Joseph Fraunhofer. From 1826, when Fraunhofer died, Merz was in charge of the optical division of the business. On the death of von Utzschneider in 1839 Merz, in partnership with Joseph Mahler, bought the firm. After Mahler's death he ran the business in partnership with his sons Ludwig and Sigmund. When Ludwig died in 1858 the name was changed to G. & S. Merz. Georg Merz died in Munich on 12 January 1867. In 1882 the firm passed to Jacob and Matthias Merz, Sigmund's cousins, and in 1884 the Benediktbeuern works was closed. The company moved to Munich, and closed in 1903 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accademia Dei Lincei
The (; literally the "Academy of the Lynx-Eyed"), anglicised as the Lincean Academy, is one of the oldest and most prestigious European scientific institutions, located at the Palazzo Corsini on the Via della Lungara in Rome, Italy. Founded in the Papal States in 1603 by Federico Cesi, the academy was named after the lynx, an animal whose sharp vision symbolizes the observational prowess that science requires. Galileo Galilei was the intellectual centre of the academy and adopted "Galileo Galilei Linceo" as his signature. "The Lincei did not long survive the death in 1630 of Cesi, its founder and patron", and "disappeared in 1651." During the nineteenth century, it was revived, first in the Papal States and later in the nation of Italy. Thus the Pontifical Academy of Sciences, established in 1936, claims this heritage as the ''Accademia Pontificia dei Nuovi Lincei (''"Pontifical Academy of the New Lynxes"'')'', founded in 1847, descending from the first two incarnations of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Wilhelm Von Struve
Otto Wilhelm von Struve (May 7, 1819 (Julian calendar: April 25) – April 14, 1905) was a Russian astronomer of Baltic German origins. In Russian, his name is normally given as Otto Vasil'evich Struve (Отто Васильевич Струве). He headed the Pulkovo Observatory between 1862 and 1889 and was a leading member of the Russian Academy of Sciences. Early years Struve was born in 1819 in Dorpat (Tartu), then Russian Empire, as the third son out of eighteen sons and daughters of Friedrich Georg Wilhelm von Struve and Emilie Wall (1796–1834). He graduated from a Dorpat gymnasium at the age of 15 and was one year too young by the university rules. Nevertheless, he was admitted to the Imperial University of Dorpat as a listener and completed the program by the age of 20. While studying, he was assisting his father at the Dorpat Observatory. In 1839, he graduated from the university and moved to the newly opened Pulkovo Observatory, where he was immediately appointed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1792 Births
Events January–March * January 9 – The Treaty of Jassy ends the Russian Empire's war with the Ottoman Empire over Crimea. * January 25 – The London Corresponding Society is founded. * February 18 – Thomas Holcroft produces the comedy ''The Road to Ruin (play), The Road to Ruin'' in London. * February 20 ** The Postal Service Act, establishing the United States Postal Service, United States Post Office Department, is signed by President George Washington.''Harper's Encyclopaedia of United States History from 458 A. D. to 1909'', ed. by Benson John Lossing and, Woodrow Wilson (Harper & Brothers, 1910) p169 ** Parliament House, Dublin catches fire during a legislative session. "Although in imminent danger of the roof falling in," it is noted later, "the House did not adjourn until a proper motion had been put and carried in the affirmative.""Fires, Great", in ''The Insurance Cyclopeadia: Being an Historical Treasury of Events and Circumstances Connect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1866 Deaths
Events January * January 1 ** Fisk University, a historically black university, is established in Nashville, Tennessee. ** The last issue of the abolitionist magazine '' The Liberator'' is published. * January 6 – Ottoman troops clash with supporters of Maronite leader Youssef Bey Karam, at St. Doumit in Lebanon; the Ottomans are defeated. * January 12 ** The '' Royal Aeronautical Society'' is formed as ''The Aeronautical Society of Great Britain'' in London, the world's oldest such society. ** British auxiliary steamer sinks in a storm in the Bay of Biscay, on passage from the Thames to Australia, with the loss of 244 people, and only 19 survivors. * January 18 – Wesley College, Melbourne, is established. * January 26 – Volcanic eruption in the Santorini caldera begins. February * February 7 – Battle of Abtao: A Spanish naval squadron fights a combined Peruvian-Chilean fleet, at the island of Abtao, in the Chiloé Archipelago of southern Chile. * February 13 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
