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Éleuthère Irénée Du Pont
Éleuthère Irénée du Pont de Nemours ( , ; 24 June 1771 – 31 October 1834) was a French-American chemist and industrialist who founded the gunpowder manufacturer E. I. du Pont de Nemours and Company. His descendants, the du Pont family, have been one of the richest and most prominent American families since the 19th century, with generations of influential businessmen, politicians and philanthropists. In 1807, du Pont was elected a member of the American Philosophical Society in his adopted hometown of Philadelphia. Early life and education Du Pont was born 24 June 1771, in Paris, the son of Pierre Samuel du Pont de Nemours and Nicole-Charlotte Marie-Louise le Dée de Rencourt. His father was a political economist who had been elevated to the nobility in 1784 by letters patent granted by King Louis XVI, allowing him to carry the honorable ''de Nemours'' suffix. Growing up on his father's estate, "Bois des Fossés", near Égreville, young du Pont was enthusiastic about hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paris
Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of cities in the European Union by population within city limits, fourth-most populous city in the European Union and the List of cities proper by population density, 30th most densely populated city in the world in 2022. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, culture, Fashion capital, fashion, and gastronomy. Because of its leading role in the French art, arts and Science and technology in France, sciences and its early adoption of extensive street lighting, Paris became known as the City of Light in the 19th century. The City of Paris is the centre of the ÃŽle-de-France region, or Paris Region, with an official estimated population of 12,271,794 inhabitants in January 2023, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gunpowder
Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, charcoal (which is mostly carbon), and potassium nitrate, potassium nitrate (saltpeter). The sulfur and charcoal act as fuels while the saltpeter is an oxidizer. Gunpowder has been widely used as a propellant in firearms, artillery, rocketry, and pyrotechnics, including use as a blasting agent for explosives in quarrying, mining, building Pipeline transport, pipelines, tunnels, and road#Construction, roads. Gunpowder is classified as a Explosive#Low, low explosive because of its relatively slow decomposition rate, low ignition temperature and consequently low brisance, brisance (breaking/shattering). Low explosives deflagration, deflagrate (i.e., burn at subsonic speeds), whereas high explosives detonation, detonate, producing a supersonic shockwave. Ignition of gunpowder packed behind a projectile generates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eleutherian Mills
From 1802 to 1921, Eleutherian Mills was a gunpowder mill site used for the manufacture of explosives founded by Eleuthère Irénée du Pont, which grew into the DuPont company. The name also refers to the house on the hill above the mills, which was the first du Pont family home in America. In 1957 the site became an outdoor museum when the Hagley Museum and Library was founded. The site was declared a National Historic Landmark in 1966. History Jacob Broom built a cotton mill on the Brandywine Creek just north of Wilmington, Delaware, in 1795, which burned down in 1797. In 1802, he sold the site, complete with a working dam and mill race, to Eleuthère Irénée du Pont, who paid $6,740 for the ,Kinnane, Adrian (2002). ''DuPont: From the Banks of the Brandywine to Miracles of Science''. Wilmington: E.I. du Pont de Nemours and Company. two years after he and his family left France to escape the French Revolution. He set up the Eleutherian gunpowder mill, based on gunpowder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newport, Rhode Island
Newport is a seaside city on Aquidneck Island in Rhode Island, United States. It is located in Narragansett Bay, approximately southeast of Providence, Rhode Island, Providence, south of Fall River, Massachusetts, south of Boston, and northeast of New York City. It is known as a New England summer resort and is famous for its historic Newport Mansions, mansions and its rich sailing history. The city has a population of about 25,000 residents. Newport hosted the first U.S. Open tournaments in both US Open (tennis), tennis and US Open (golf), golf, as well as every challenge to the America's Cup between 1930 and 1983. It is also the home of Salve Regina University and Naval Station Newport, which houses the United States Naval War College, the Naval Undersea Warfare Center, and an important Navy training center. It was a major 18th-century port city and boasts many buildings from the Colonial history of the United States, colonial era. Newport is the county seat of Newport C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essonne
Essonne () is a department in the southern part of the Île-de-France region in Northern France. It is named after the river Essonne. In 2019, it had a population of 1,301,659, across 194 communes.Populations légales 2019: 91 Essonne INSEE Essonne was formed on 1 January 1968, when Seine-et-Oise was split into smaller departments. Its is Évry-Courcouronnes. Its [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of France
The Government of France (, ), officially the Government of the French Republic (, ), exercises Executive (government), executive power in France. It is composed of the Prime Minister of France, prime minister, who is the head of government, as well as both senior and junior minister (government), ministers. The Council of Ministers, the main executive organ of the government, was established in the Constitution of France, Constitution in 1958. Its members meet weekly at the Élysée Palace in Paris. The meetings are presided over by the president of France, the head of state, although the officeholder is not a member of the government. The Prime Minister may designate ministers to be titled as ministers of state (), who are the most senior, followed in protocol order by ministers (), ministers delegate (), whereas junior ministers are titled as secretaries of state (). All members of the government, who are appointed by the president following the recommendation of the prim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antoine Lavoisier
Antoine-Laurent de Lavoisier ( ; ; 26 August 17438 May 1794), When reduced without charcoal, it gave off an air which supported respiration and combustion in an enhanced way. He concluded that this was just a pure form of common air and that it was the air itself "undivided, without alteration, without decomposition" which combined with metals on calcination. After returning from Paris, Priestley took up once again his investigation of the air from mercury calx. His results now showed that this air was not just an especially pure form of common air but was "five or six times better than common air, for the purpose of respiration, inflammation, and ... every other use of common air". He called the air dephlogisticated air, as he thought it was common air deprived of its phlogiston. Since it was therefore in a state to absorb a much greater quantity of phlogiston given off by burning bodies and respiring animals, the greatly enhanced combustion of substances and the greater ease ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collège De France
The (), formerly known as the or as the ''Collège impérial'' founded in 1530 by François I, is a higher education and research establishment () in France. It is located in Paris near La Sorbonne. The has been considered to be France's most prestigious research establishment. It is an associate member of PSL University. Research and teaching are closely linked at the , whose ambition is to teach "the knowledge that is being built up in all fields of literature, science and the arts". Overview As of 2021, 21 Nobel Prize winners and 9 Fields Medalists have been affiliated with the Collège. It does not grant degrees. Each professor is required to give lectures where attendance is free and open to anyone. Professors, about 50 in number, are chosen by the professors themselves, from a variety of disciplines, in both science and the humanities. The motto of the Collège is ''Docet Omnia'', Latin for "It teaches everything"; its goal is to "teach science in the making" and ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huguenot
The Huguenots ( , ; ) are a Religious denomination, religious group of French people, French Protestants who held to the Reformed (Calvinist) tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Besançon Hugues, was in common use by the mid-16th century. ''Huguenot'' was frequently used in reference to those of the Reformed Church of France from the time of the Protestant Reformation. By contrast, the Protestant populations of eastern France, in Alsace, Moselle (department), Moselle, and Montbéliard, were mainly Lutheranism, Lutherans. In his ''Encyclopedia of Protestantism'', Hans Hillerbrand wrote that on the eve of the St. Bartholomew's Day massacre in 1572, the Huguenot community made up as much as 10% of the French population. By 1600, it had declined to 7–8%, and was reduced further late in the century after the return of persecution under Louis XIV, who instituted the ''dragonnades'' to forcibly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Égreville
Égreville () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Population Inhabitants of Égreville are called ''Égrevillois'' in French. See also *Communes of the Seine-et-Marne department The following is a list of the 507 communes of the Seine-et-Marne department of France. The communes cooperate in the following intercommunalities (as of 2025): References External links * Communes of Seine-et-Marne {{Fontainebleau-geo-stub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nemours
Nemours () is a Communes of France, commune in the Seine-et-Marne Departments of France, department in the Île-de-France Regions of France, region in north-central France. Geography Nemours is located on the Loing and its canal, c. south of Melun, on the Moret–Lyon railway. Nemours – Saint-Pierre station has rail connections to Montargis, Melun, Nevers and Paris. History Nemours is supposed to derive its name from the woods (''nemora'') in the midst of which it formerly stood, and discoveries of Gallo-Roman remains indicate its early origin. It was captured by the English in 1420, but derives its historical importance rather from the lordship (afterwards duchy) of Nemours, and the fief lords the Duke of Nemours to which it gave its name. In 1585 a Treaty of Nemours, treaty revoking previous concessions to the Protestants was concluded at Nemours between Catherine de' Medici and the House of Guise, Guises. The Hôtel de Ville, Nemours, Hôtel de Ville was commissioned as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Louis XVI
Louis XVI (Louis-Auguste; ; 23 August 1754 – 21 January 1793) was the last king of France before the fall of the monarchy during the French Revolution. The son of Louis, Dauphin of France (son and heir-apparent of King Louis XV), and Maria Josepha of Saxony, Louis became the new Dauphin when his father died in 1765. In 1770, he married Marie Antoinette. He became King of France and Navarre on his grandfather's death on 10 May 1774, and reigned until the abolition of the monarchy on 21 September 1792. From 1791 onwards, he used the style of king of the French. The first part of Louis XVI's reign was marked by attempts to reform the French government in accordance with Enlightenment ideas. These included efforts to increase tolerance toward non-Catholics as well as abolishing the death penalty for deserters. The French nobility reacted to the proposed reforms with hostility, and successfully opposed their implementation. Louis implemented deregulation of the grain marke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
