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Chappe Telegraph
The Chappe telegraph was a French semaphore telegraph system invented by Claude Chappe in the early 1790s. The system was composed of towers placed every 5 to 15 kilometers. Coded messages were sent from tower to tower, with transmission being handled by tower operators using specially designed telescopes. The messages were decoded once they reached their destination city. By the mid 19th century, the network spanned several hundred kilometres and covered most major French cities as well as Venice, Mainz and Amsterdam. The system was dismantled after the introduction of the electric telegraph. Today, about twenty Chappe towers remain, in varying states of repair. Design The Chappe telegraph system embodied varying designs, with the variation partly due to technological improvements made as the system was used. Physical layout of the towers The typical tower's signaling mechanism was visible through specially designed telescopes from a neighboring tower, 5 to 15 km a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P1060531 Telegraphe De Chappe Marly
P1, P01, P-1 or P.1 may refer to: Computing, robotics, and, telecommunications * DSC-P1, a 2000 Sony Cyber-shot P series camera model * Sony Ericsson P1, a UIQ 3 smartphone * Packet One, the first company to launch WiMAX service in Southeast Asia * Peer 1, an Internet hosting provider * Honda P1, a 1993 Honda P series of robots, an ASIMO predecessor Media * DR P1, a Danish radio network operated by Danmarks Radio * NRK P1, a Norwegian radio network operated by the Norwegian Broadcasting Corporation * SR P1, a Swedish radio network operated by Sveriges Radio * Polonia 1, a Polish TV channel of the Polcast Television Military * P-1 Hawk, a 1923 biplane fighter of the U.S. Army Air Corps * Kawasaki P-1, a Japanese maritime patrol aircraft (previously P-X) * P-1 (missile), a Soviet anti-ship cruise missile Science Biology * P1 antigen, identifies P antigen system * P1 laboratory, biosafety -level-1 laboratory * P1 phage, a bacterial virus * SARS-CoV-2 Gamma variant, a strain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parcé-sur-Sarthe
Parcé-sur-Sarthe (, literally ''Parcé on Sarthe'') is a commune in the Sarthe department in the region of Pays de la Loire in north-western France. Personalities linked to the commune * François Villon (1431-1463), poet, briefly imprisoned there as testified by a plaque. * Claude Chappe (1763-1805), inventor of the semaphore telegraph. He made his first attempts passing messages between Brûlon and Parcé. * Joseph-René Verdier (born 1819 in Parcé-sur-Sarthe - 1904), watercolourist and student of Auguste and Rosa Bonheur. His works include ''Étang au crépuscule'', ''Petite Fille jouant avec un chien'' et ''Un Matin dans la lande'' (Musée du Mans). * Marcel Pagnol (1895-1974), novelist, playwright and filmmaker, bought the Ignière mill in 1930, where he stayed, and which he sold twenty years later. '' Le Gendre de Monsieur Poirier'' was partly filmed in the region. * François Dufeu François () is a French masculine given name and surname, equivalent to the Eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunis
''Tounsi'' french: Tunisois , population_note = , population_urban = , population_metro = 2658816 , population_density_km2 = , timezone1 = CET , utc_offset1 = +01:00 , timezone1_DST = , utc_offset1_DST = , postal_code_type = Postal code , postal_code = 1xxx, 2xxx , area_code_type = Calling code , area_code = 71 , iso_code = TN-11, TN-12, TN-13 and TN-14 , blank_name_sec2 = geoTLD , blank_info_sec2 = .tn , website = , footnotes = Tunis ( ar, تونس ') is the capital and largest city of Tunisia. The greater metropolitan area of Tunis, often referred to as " Grand Tunis", has about 2,700,000 inhabitants. , it is the third-largest city in the Maghre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oran
Oran ( ar, وَهران, Wahrān) is a major coastal city located in the north-west of Algeria. It is considered the second most important city of Algeria after the capital Algiers, due to its population and commercial, industrial, and cultural importance. It is west-south-west from Algiers. The total population of the city was 803,329 in 2008, while the metropolitan area has a population of approximately 1,500,000 making it the second-largest city in Algeria. Etymology The word ''Wahran'' comes from the Berber expression ''wa - iharan'' (place of lions). A locally popular legend tells that in the period around AD 900, there were sightings of Barbary lions in the area. The last two lions were killed on a mountain near Oran, and it became known as ''la montagne des lions'' ("The Mountain of Lions"). Two giant lion statues stand in front of Oran's city hall, symbolizing the city. History Overview During the Roman Empire, a small settlement called ''Unica Colonia'' existed in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algiers
Algiers ( ; ar, الجزائر, al-Jazāʾir; ber, Dzayer, script=Latn; french: Alger, ) is the capital and largest city of Algeria. The city's population at the 2008 Census was 2,988,145Census 14 April 2008: Office National des Statistiques de l'Algérie (web). and in 2020 was estimated to be around 4,500,000. Algiers is located on the Mediterranean Sea and in the north-central portion of Algeria. Algiers is situated on the west side of a bay of the Mediterranean Sea. The modern part of the city is built on the level ground by the seashore; the old part, the ancient city of the deys, climbs the steep hill behind the modern town and is crowned by the Casbah or citadel (a UNESCO World Heritage Site), above the sea. The casbah and the two quays form a triangle. Names The city's name is derived via French and Catalan ''Origins of Algiers'' by Louis Leschi, speech delivered June 16, 1941, published in ''El Djezair Sheets'', July 194History of Algeria . from the Arabic na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brest, France
Brest (; ) is a port city in the Finistère department, Brittany. Located in a sheltered bay not far from the western tip of the peninsula, and the western extremity of metropolitan France, Brest is an important harbour and the second French military port after Toulon. The city is located on the western edge of continental France. With 142,722 inhabitants in a 2007 census, Brest forms Western Brittany's largest metropolitan area (with a population of 300,300 in total), ranking third behind only Nantes and Rennes in the whole of historic Brittany, and the 19th most populous city in France; moreover, Brest provides services to the one million inhabitants of Western Brittany. Although Brest is by far the largest city in Finistère, the ''préfecture'' (regional capital) of the department is the much smaller Quimper. During the Middle Ages, the history of Brest was the history of its castle. Then Richelieu made it a military harbour in 1631. Brest grew around its arsenal un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Lakanal
Joseph Lakanal (July 14, 1762 – February 14, 1845) was a French politician, and an original member of the ''Institut de France''. Early career Born in Serres, in present-day Ariège, his name was originally ''Lacanal'', and was altered to distinguish him from his Royalist brothers. He studied theology, and joined one of the teaching congregations (''Pères de la Doctrine Chrétienne''), and for fourteen years taught in their schools. He was professor of rhetoric at Bourges, and of philosophy at Moulins. He was elected by his native ''département'' to the National Convention of the French Republic in 1792, where he sat until 1795; Lakanal was one of the noted administrators of the French Revolution. At the time of his election, he was acting as vicar to his uncle Bernard Font (1723–1800), the constitutional bishop of Pamiers. In the Convention, he sat with The Mountain and voted for the execution of King Louis XVI. Projects and reforms Lakanal became a member of the Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Val-d'Oise
Val-d'Oise (, "Vale of the Oise") is a department in the Île-de-France region, Northern France. It was created in 1968 following the split of the Seine-et-Oise department. In 2019, Val-d'Oise had a population of 1,249,674.Populations légales 2019: 95 Val-d'Oise INSEE It is named after the river , a major tributary of the , which crosses the region after having started in Belgium and flowed through Northeastern France. Val-d'Oise is Île-de-France's northernmost department. |
Saint-Martin-du-Tertre, Val-d'Oise
Saint-Martin-du-Tertre () is a commune in the Val-d'Oise department in Île-de-France in northern France. It was first attested in 1170 as "Sanctus Martinus de Colle". Population See also *Communes of the Val-d'Oise department The following is a list of the 184 communes of the Val-d'Oise department of France. The communes cooperate in the following intercommunalities (as of 2020):Official website * Association of Mayors of the Val d'Oise [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Écouen
Écouen () is a commune in the Val-d'Oise department, in the northern suburbs of Paris, France. It is located from the center of Paris. The 19th-century poet and playwright Pierre-Joseph Charrin (1784–1863) died in Écouen. The artist Louis Théophile Hingre lived and worked in Écouen. Écouen houses the Château d'Écouen, home of the Montmorency family. This château, built during the Renaissance, houses the Musée national de la Renaissance, the largest Renaissance museum in France. Population Transport Écouen is served by Écouen – Ézanville station on the Transilien Paris – Nord suburban rail line. This station is located at the border between the commune of Écouen and the commune of Ézanville, on the Ézanville side of the border. See also *Communes of the Val-d'Oise department The following is a list of the 184 communes of the Val-d'Oise department of France. The communes cooperate in the following intercommunalities (as of 2020): [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Convention
The National Convention (french: link=no, Convention nationale) was the parliament of the Kingdom of France for one day and the French First Republic for the rest of its existence during the French Revolution, following the two-year National Constituent Assembly and the one-year Legislative Assembly. Created after the great insurrection of 10 August 1792, it was the first French government organized as a republic, abandoning the monarchy altogether. The Convention sat as a single-chamber assembly from 20 September 1792 to 26 October 1795 (4 Brumaire IV under the Convention's adopted calendar). The Convention came about when the Legislative Assembly decreed the provisional suspension of King Louis XVI and the convocation of a National Convention to draw up a new constitution with no monarchy. The other major innovation was to decree that deputies to that Convention should be elected by all Frenchmen twenty-one years old or more, domiciled for a year and living by the prod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Legislative Assembly (France)
The Legislative Assembly (french: link=no, Assemblée législative) was the legislature of the Kingdom of France from 1 October 1791 to 20 September 1792 during the years of the French Revolution. It provided the focus of political debate and revolutionary law-making between the periods of the National Constituent Assembly and of the National Convention. History Background The National Constituent Assembly dissolved itself on 30 September 1791. Upon Maximilien Robespierre's motion, it had decreed that none of its members would be eligible to the next legislature. Its successor body, the Legislative Assembly, operating over the liberal French Constitution of 1791, lasted until 20 September 1792 when the National Convention was established after the insurrection of 10 August just the month before. The Legislative Assembly entrenched the perceived left–right political spectrum that is still commonly used today. There were 745 members. Elections The elections of 1791, he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
