|
Bruno Tesch (chemist)
Bruno Emil Tesch (14 August 1890 – 16 May 1946) was a German chemist and entrepreneur. Together with Gerhard Peters and Walter Heerdt, he invented the insecticide Zyklon B. He was the owner of Tesch & Stabenow (called ''Testa''), a pest control company he co-founded in 1924 with Paul Stabenow in Hamburg, Germany. During the Holocaust, Tesch sold vast quantities of Zyklon B, utilizing his pesticide as a way to commit genocide. Over 1.1 million people were murdered by the Nazis using Zyklon B. A former employee of Tesch later said he was motivated not by ideology, but financial gain. Following the end of World War II, he was arrested by British occupation authorities, tried as a war criminal, and executed. Tesch and his deputy executive, Karl Weinbacher, were the only businessmen to be executed for their role in Nazi war crimes in Western Europe. Early life and education After passing his high school exams in 1910, Tesch studied mathematics and physics for a semester in 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin
Berlin ( ; ) is the Capital of Germany, capital and largest city of Germany, by both area and List of cities in Germany by population, population. With 3.7 million inhabitants, it has the List of cities in the European Union by population within city limits, highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the List of German states by area, third smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, and Brandenburg's capital Potsdam is nearby. The urban area of Berlin has a population of over 4.6 million and is therefore the most populous urban area in Germany. The Berlin/Brandenburg Metropolitan Region, Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's second-largest metropolitan region after the Rhine-Ruhr region, as well as the List of EU metropolitan areas by GDP, fifth-biggest metropolitan region by GDP in the European Union. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ravensbrück Concentration Camp
Ravensbrück () was a Nazi concentration camp exclusively for women from 1939 to 1945, located in northern Germany, north of Berlin at a site near the village of Ravensbrück (part of Fürstenberg/Havel). The camp memorial's estimated figure of 132,000 women who were in the camp during the war includes about 48,500 from Poland, 28,000 from the Soviet Union, almost 24,000 from Nazi Germany, Germany and Austria, nearly 8,000 from France, almost 2,000 from Belgium, and thousands from other countries including a few from the United Kingdom and the United States. More than 20,000 (15 percent) of the total were Jewish. More than 80 percent were political prisoners. Many prisoners were employed as slave laborers by Siemens & Halske. From 1942 to 1945, the Nazis undertook Nazi human experimentation, medical experiments on Ravensbrück prisoners to test the effectiveness of Sulfonamide (medicine), sulfonamides. In the spring of 1941, the SS established a small adjacent camp for male inmate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degesch
The Deutsche Gesellschaft für Schädlingsbekämpfung mbH (), often shortened to Degesch, was a German chemical corporation which manufactured pesticides. Degesch held the patent on the infamous pesticide Zyklon, a variant of which was used to execute people in the gas chambers of German extermination camps during the Holocaust. Through the firms Tesch & Stabenow GmbH (Testa) and Heerdt-Linger (Heli), Degesch sold the poisonous gas Zyklon B to the German Army and the Schutzstaffel (SS). Degesch was founded in 1919 as a subsidiary of Degussa. Its first director was Nobel laureate Fritz Haber. In 1936, Degussa and IG Farben each held 42.5% of the shares, while Th. Goldschmidt AG held the remaining 15%. During the years 1938 through 1943, Degesch was extremely profitable. For most of these years, IG Farben received dividend A dividend is a distribution of profits by a corporation to its shareholders, after which the stock exchange decreases the price of the stock by the divi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christianson, Scott
Keith (K.) Scott Christianson (August 8, 1947 – May 14, 2017)Casey Seiler.Scott Christianson, 69, acclaimed journalist, author and advocate: Longtime Capital Region resident delved into past and present of race in America" ''timesunion.com,'' May 16, 2017. Retrieved 1 October 2019. was an American author and journalist, who wrote several popular works about a variety of subjects, including American history and politics, forensic science, crime, prison and the death penalty, and about other popular subjects such as the history of incarceration, runaway slaves and historical highlights of visualization. Biography Christianson was raised in New England and upstate New York, and graduated from Bethlehem Central High School in 1965. During his work he continued his studies. He graduated at the University of Connecticut, and took a course in investigative reporting at the American Press Institute. Eventually at the State University of New York at Albany he obtained his M.A. and in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogen Cyanide
Hydrogen cyanide (formerly known as prussic acid) is a chemical compound with the chemical formula, formula HCN and structural formula . It is a highly toxic and flammable liquid that boiling, boils slightly above room temperature, at . HCN is produced on an industrial scale and is a highly valued Precursor (chemistry), precursor to many chemical compounds ranging from polymers to pharmaceuticals. Large-scale applications are for the production of potassium cyanide and adiponitrile, used in mining and plastics, respectively. It is more toxic than solid cyanide compounds due to its Volatility (chemistry), volatile nature. A solution of hydrogen cyanide in water (molecule), water, represented as HCN(aqueous, aq), is called ''hydrocyanic acid''. The Salt (chemistry), salts of the cyanide anion are known as cyanides. Whether hydrogen cyanide is an organic compound or not is a topic of debate among chemists, and opinions vary from author to author. Traditionally, it is considered ino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaiser Wilhelm Institute
The Kaiser Wilhelm Society for the Advancement of Science () was a German scientific institution established in the German Empire in 1911. Its functions were taken over by the Max Planck Society. The Kaiser Wilhelm Society was an umbrella organisation for many institutes, testing stations, and research units created under its authority. History Constitution The Kaiser Wilhelm Gesellschaft (KWG) was founded in 1911 as a research institution outside the university system in order to advance the interests of German state and capital through the development of scientific knowledge relevant to industrial and military application. The inaugural meeting was held on 11 January 1911. The constituent institutes were established in succession and placed under the guidance of prominent directors, whose ranks included the physicists and chemists Walther Bothe, Peter Debye, Albert Einstein, Fritz Haber and Otto Hahn; a board of trustees also provided guidance. Funding came from both bus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fritz Haber
Fritz Jakob Haber (; 9 December 1868 – 29 January 1934) was a German chemist who received the Nobel Prize in Chemistry in 1918 for his invention of the Haber process, a method used in industry to synthesize ammonia from nitrogen gas and hydrogen gas. This invention is important for the large-scale synthesis of fertilizers and Explosive material, explosives. It is estimated that a third of annual global food production uses ammonia from the Haber–Bosch process, and that this food supports nearly half the world's population. For this work, Haber has been called one of the most important scientists and industrial chemists in human history. Haber also, along with Max Born, proposed the Born–Haber cycle as a method for evaluating the lattice energy of an ionic solid. Haber, a known German nationalist, is also considered the "father of chemical warfare" for his years of pioneering work developing and Chlorine#Use as a weapon, weaponizing chlorine and other poisonous gases during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Berlin
The Humboldt University of Berlin (, abbreviated HU Berlin) is a public research university in the central borough of Mitte in Berlin, Germany. The university was established by Frederick William III on the initiative of Wilhelm von Humboldt, Johann Gottlieb Fichte and Friedrich Daniel Ernst Schleiermacher as the University of Berlin () in 1809, and opened in 1810. From 1828 until its closure in 1945, it was named the (Royal) Friedrich Wilhelm University of Berlin (FWU Berlin; ). During the Cold War, the university found itself in East Berlin and was ''de facto'' split in two when the Free University of Berlin opened in West Berlin. The university received its current name in honour of Alexander and Wilhelm von Humboldt in 1949. The university is divided into nine faculties including its medical school shared with the Freie Universität Berlin. The university has a student enrollment of around 35,000 students, and offers degree programs in some 171 disciplines from und ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Göttingen
The University of Göttingen, officially the Georg August University of Göttingen (, commonly referred to as Georgia Augusta), is a Public university, public research university in the city of Göttingen, Lower Saxony, Germany. Founded in 1734 by George II of Great Britain, George II, King of Great Britain and Electorate of Hanover, Elector of Hanover, it began instruction in 1737 and is recognized as the oldest university in Lower Saxony. Recognized for its historic and traditional significance, the university has affiliations with 47 Nobel Prize winners by its own count. Previously backed by the German Universities Excellence Initiative, the University of Göttingen is a member of the U15 (German Universities), U15 Group of major German research universities, underscoring its strong research profile. It is also a part of prominent international and European academic networks such as Guild of European Research-Intensive Universities, The Guild, the ENLIGHT alliance, and the Hek ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi War Crimes
The governments of the German Empire and Nazi Germany (under Adolf Hitler) ordered, organized, and condoned a substantial number of war crimes, first in the Herero and Nama genocide and then in the First and Second World Wars. The most notable of these is the Holocaust, in which millions of European Jews were systematically abused, deported, and murdered, along with Romani in the Romani Holocaust and non-Jewish Poles. Millions of civilians and prisoners of war also died as a result of German abuses, mistreatment, and deliberate starvation policies in those two conflicts. Much of the evidence was deliberately destroyed by the perpetrators, such as in Sonderaktion 1005, in an attempt to conceal their crimes. Herero Wars Considered to have been the first genocide of the 20th century, the Herero and Nama genocide was perpetrated by the German Empire between 1904 and 1907 in German South West Africa (modern-day Namibia), during the Scramble for Africa. On January 12, 1904, the He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Weinbacher
Karl Weinbacher (23 June 1898 – 16 May 1946) was a German manager and war criminal who was executed after conviction by a British war tribunal following World War II. He and his boss, Bruno Tesch, were the only businessmen to be executed for their roles in Nazi atrocities and the Holocaust in Western Europe. Life Weinbacher worked at Degesch (''Deutsche Gesellschaft für Schädlingsbekämpfung'', which translates as German Corporation for Pest Control) until 1924, and then at Tesch & Stabenow (Testa, for short), where he received the position of manager in 1927, and by 1943 was director and deputy executive under owner and chief executive officer Bruno Tesch. Testa manufactured and sold Zyklon B, which was used not only for pest control and disinfestation, but also in the Holocaust in the gas chambers of Auschwitz to murder people. Weinbacher received a commission on all of the company's profits, including the Zyklon B sales. After the end of World War II, Weinbacher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
