Carl Justus Heyer
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Carl Justus Heyer
Carl Justus Heyer (April 9, 1797 – August 24, 1856) was a German forester and professor of forestry at the University of Giessen. His son Gustav Heyer also became a forester. Heyer was born in Bessungen to forester Jacob Wilhelm (1759–1815) and Louise née Walloth (1770–1805). His father wanted him to pursue theology but like his father he became interested in the forests and after high school he joined his father's master school to study hunting and forestry administration. In 1814 he went to the University of Giessen and studied at the forest academy in Tharandt. His father died in 1815 and he was fortunate in receiving a scholarship from the Grand Duke Ludwig I. He studied forest cameralism from professor Friedrich Ludwig Walther (1759–1824) and in 1817 he attended classes of Heinrich Cotta Johann Heinrich Cotta, also Heinrich von Cotta, (30 October 1763 – 25 October 1844) was a German silviculturist who was a native of Kleine Zillbach, near Wasungen, Thuringia. ...
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Carl Justus Heyer
Carl Justus Heyer (April 9, 1797 – August 24, 1856) was a German forester and professor of forestry at the University of Giessen. His son Gustav Heyer also became a forester. Heyer was born in Bessungen to forester Jacob Wilhelm (1759–1815) and Louise née Walloth (1770–1805). His father wanted him to pursue theology but like his father he became interested in the forests and after high school he joined his father's master school to study hunting and forestry administration. In 1814 he went to the University of Giessen and studied at the forest academy in Tharandt. His father died in 1815 and he was fortunate in receiving a scholarship from the Grand Duke Ludwig I. He studied forest cameralism from professor Friedrich Ludwig Walther (1759–1824) and in 1817 he attended classes of Heinrich Cotta Johann Heinrich Cotta, also Heinrich von Cotta, (30 October 1763 – 25 October 1844) was a German silviculturist who was a native of Kleine Zillbach, near Wasungen, Thuringia. ...
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University Of Giessen
University of Giessen, official name Justus Liebig University Giessen (german: Justus-Liebig-Universität Gießen), is a large public research university in Giessen, Hesse, Germany. It is named after its most famous faculty member, Justus von Liebig, the founder of modern agricultural chemistry and inventor of artificial fertiliser. It covers the areas of arts/humanities, business, dentistry, economics, law, medicine, science, social sciences, and veterinary medicine. Its university hospital, which has two sites, Giessen and Marburg (the latter of which is the teaching hospital of the University of Marburg), is the only private university hospital in Germany. History The University of Giessen is among the oldest institutions of higher educations in the German-speaking world. It was founded in 1607 as a Lutheran university in the city of Giessen in Hesse-Darmstadt because the all-Hessian ''Landesuniversität'' (the nearby University of Marburg (''Philipps-Universität Marburg'') ...
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Gustav Heyer (forester)
Friedrich Casimir Gustav Heyer (11 March 1826 – 10 July 1883) was a German forestry professor and son of Karl Heyer, Carl Heyer who was also a famous forester. He was a professor of forestry at the University of Giessen. Gustav was the first son of Carl Justus Heyer and was born in Giessen where his father taught forestry. After school he went to study science under the guidance of his father. He graduated in 1847 with a D. Phil and worked briefly at Darmstadt. In 1849 he joined Giessen University to teach forest science. He became a full professor in 1857. He stayed on despite offers from the ETH Zurich, Polytechnic at Zurich. His principal contributions were in forest value estimation and statistics. He was also an expert on forest soil science. He died in a fishing accident on 10 July 1883. His body was found only on the 14th of July at Emmering in the river Amper downstream of Bruck (near Munich). References External links Portrait in the Norwegian Forestry Museum
Ger ...
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Bessungen
Bessungen is a district in the South of the city of Darmstadt in Hesse. History Until 1888, Bessungen was an independent municipality. The reputation as the oldest part of Darmstadt goes back to Bessungen being first mentioned in 1002. In fact, Bessungen was probably founded by the Alamanni in the 5th century. Geography The first foothills of the Odenwald in the south-east result in quite hilly terrain. The Saubachgraben forms the southern boundary of the district. East of Nieder-Ramstädter Straße are the Darmstadt Ostwald and the Lichtwiese, where a campus of the TU Darmstadt is located. To the west to the Heimstättensiedlung and to the north to the city center, the terrain becomes flatter, since these parts of the city are already in the Upper Rhine Plain. Key features The last surviving rural courtyard structures sometimes directly meet high and dense block developments from the 19th and 20th centuries. The church forms the core of the village development that stretc ...
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Friedrich Ludwig Walther
Friedrich may refer to: Names *Friedrich (surname), people with the surname ''Friedrich'' *Friedrich (given name), people with the given name ''Friedrich'' Other *Friedrich (board game), a board game about Frederick the Great and the Seven Years' War * ''Friedrich'' (novel), a novel about anti-semitism written by Hans Peter Richter *Friedrich Air Conditioning, a company manufacturing air conditioning and purifying products *, a German cargo ship in service 1941-45 See also *Friedrichs (other) *Frederick (other) *Nikolaus Friedreich Nikolaus Friedreich (1 July 1825 in Würzburg – 6 July 1882 in Heidelberg) was a German pathologist and neurologist, and a third generation physician in the Friedreich family. His father was psychiatrist Johann Baptist Friedreich (1796–1862) ... {{disambig ja:フリードリヒ ...
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Heinrich Cotta
Johann Heinrich Cotta, also Heinrich von Cotta, (30 October 1763 – 25 October 1844) was a German silviculturist who was a native of Kleine Zillbach, near Wasungen, Thuringia. He was founder of the Royal Saxon Academy of Forestry, in Tharandt, and is known as a pioneer of scientific forestry. He was the father of the geologist Bernhard von Cotta (1808–1879). Education and early career Cotta reportedly said of himself: :"I am a child of the forest; no roof covers the spot where I was born. Old oaks and beeches shade its solitude and grass grows upon it. The first song I heard was of the birds of the forest, my first surroundings were trees. Thus my birth determined my calling!" Initially learning forestry from his father, in 1784–85 Cotta enrolled at the University of Jena, where he studied mathematics, natural sciences and cameralism (public administration). In 1785, he returned to Zillbach to teach forestry at one of the earliest master schools of forestry, with ...
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Johann Christian Hundeshagen
Johann Christian Hundeshagen (August 10, 1783 – February 10, 1834) was a German forester who is considered as a pioneer of scientific forestry. Along with Georg Ludwig Hartig and Heinrich Cotta, he has been considered a founding figure in German forestry. He introduced a speculative and deductive approach that included the application of statistics and measurement. He produced a three-part encyclopedia of forestry science. Hundeshagen was born in Hanau to Hesse-Cassel Privy Councillor Johann Balthasar. He studied locally before going to forestry schools in Waldau and Dillenberg. He apprenticed to forester Koch in Sterbfritz (near Schlüchtern). He studied cameral sciences and natural sciences at the University of Heidelberg from 1804 to 1806 and went into forestry service. He worked in Hesse and in 1821 he became a professor of forestry at the University of Tübingen but gave up the position and moved to Fulda Fulda () (historically in English called Fuld) is a town in Hes ...
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1797 Births
Events January–March * January 3 – The Treaty of Tripoli, a peace treaty between the United States and Ottoman Tripolitania, is signed at Algiers (''see also'' 1796). * January 7 – The parliament of the Cisalpine Republic adopts the Italian green-white-red tricolour as the official flag (this is considered the birth of the flag of Italy). * January 13 – Action of 13 January 1797, part of the War of the First Coalition: Two British Royal Navy frigates, HMS ''Indefatigable'' and HMS ''Amazon'', drive the French 74-gun ship of the line '' Droits de l'Homme'' aground on the coast of Brittany, with over 900 deaths. * January 14 – War of the First Coalition – Battle of Rivoli: French forces under General Napoleon Bonaparte defeat an Austrian army of 28,000 men, under ''Feldzeugmeister'' József Alvinczi, near Rivoli (modern-day Italy), ending Austria's fourth and final attempt to relieve the fortress city of Mantua. * January 26 – Th ...
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1856 Deaths
Events January–March * January 8 – Borax deposits are discovered in large quantities by John Veatch in California. * January 23 – American paddle steamer SS ''Pacific'' leaves Liverpool (England) for a transatlantic voyage on which she will be lost with all 186 on board. * January 24 – U.S. President Franklin Pierce declares the new Free-State Topeka government in "Bleeding Kansas" to be in rebellion. * January 26 – First Battle of Seattle: Marines from the suppress an indigenous uprising, in response to Governor Stevens' declaration of a "war of extermination" on Native communities. * January 29 ** The 223-mile North Carolina Railroad is completed from Goldsboro through Raleigh and Salisbury to Charlotte. ** Queen Victoria institutes the Victoria Cross as a British military decoration. * February ** The Tintic War breaks out in Utah. ** The National Dress Reform Association is founded in the United States to promote "rational" dress for w ...
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