Sens
Subprefecture and commune
City Hall of Sens
Flag Coat of arms
Location of Sens
Sens Show map of France Sens Show map of Bourgogne-Franche-Comté
Coordinates: 48°11′51″N 3°17′16″E / 48.1975°N 3.2877°E / 48.1975; 3.2877
Country	France
Region	Bourgogne-Franche-Comté
Department	Yonne
Arrondissement	Sens
Canton	Sens-1 and 2
Intercommunality	CA Grand Sénonais
Government
• Mayor (2022–2026)	Paul-Antoine de Carville[1][2]
Area 1	27.86 km2 (10.76 sq mi)
Population  (2021)[3]	27,034
• Density	970/km2 (2,500/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	89387 /89100
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Sens (French pronunciation: [sɑ̃s] ^ⓘ) is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France, 120 km from Paris.

Sens is a sub-prefecture and the second largest city of the department, the sixth largest in the region. It is crossed by the Yonne and the Vanne, which empties into the Yonne here.

The city is said to have been one of the oppida of the Senones, one of the oldest Celtic tribes living in Gaul. It is mentioned as Agedincum by Julius Caesar^[4] several times in his Commentarii de Bello Gallico. The Roman city was built during the first century BC and surrounded by walls during the third (notable parts of the walls still remain, with alterations along the centuries). It still retains today the skeleton of its Roman street plan.^[5] The site was referred to by Ammianus Marcellinus as Senones (oppidum Senonas), where the future emperor Julian faced an Alamannic siege for a few months, but it did not become an administrative center until after the reorganization of the Roman Empire in 375, when it was the chief town of Lugdunensis Quarta.

During the Middle Ages its archbishops held the prestigious role of primate of Gaul and Germany. The bishop of Sens became an archbishop as early as the mid-5th century, but the cult of the traditional founders Savinian and Potentian, not mentioned by Gregory of Tours, did not appear until the 8th century, when they were added to the local recension of the Seventy Apostles.^[6] The Hôtel de Sens in Paris was their official residence in that city. The Archdiocese of Sens ruled over the dioceses of Chartres, Auxerre, Meaux, Paris, Orléans, Nevers and Troyes, summarized by the acronym CAMPONT. This city was conquered by a Muslim army in 725 AD, but was abandoned quickly after the death of the commander of the army, Anbasa ibn Suhaym al-Kalbi, from natural causes.

Starting from 1135, the cathedral of Sens, dedicated to Saint Stephen, was rebuilt as one of the first Gothic cathedrals. There, in 1234, Louis IX of France celebrated his wedding to Marguerite of Provence. Sens witnessed the trial of Peter Abelard. Pope Alexander III sojourned for some time in the city, and Thomas Becket spent part of his exile between 1162 and 1165. The Archdiocese of Sens hosted a number of church councils and the first Archbishop of Uppsala was consecrated there. William of Sens was the principal architect of Canterbury Cathedral.

Sens experienced troublesome times during the Wars of Religion. In 1562, 100 of the town’s Huguenot population were killed in the Massacre of Sens.^[7]

The city declined after Paris was elevated to archdiocese in 1622. Since 2002, Sens remains an archbishopric (though the incumbent has resided in Auxerre since 1929?)^{[citation needed]} but with no metropolitical function (no pallium or marriage appeals).

Despite the creation of new regions, Sens remains subject to the Paris cour d'appel.

Historical population

Year Pop. ±% p.a. 1793 10,957 —     1800 9,165 −2.52% 1806 8,675 −0.91% 1821 8,718 +0.03% 1831 9,279 +0.63% 1836 9,095 −0.40% 1841 10,099 +2.12% 1846 10,525 +0.83% 1851 10,645 +0.23% 1856 10,845 +0.37% 1861 11,098 +0.46% 1866 11,901 +1.41% 1872 11,514 −0.55% 1876 12,309 +1.68% 1881 13,515 +1.89% 1886 14,035 +0.76% 1891 14,006 −0.04% 1896 14,924 +1.28%	Year Pop. ±% p.a. 1901 14,962 +0.05% 1906 15,007 +0.06% 1911 15,034 +0.04% 1921 15,311 +0.18% 1926 16,172 +1.10% 1931 17,465 +1.55% 1936 17,783 +0.36% 1946 17,329 −0.26% 1954 18,612 +0.90% 1962 20,015 +0.91% 1968 23,035 +2.37% 1975 26,463 +2.00% 1982 26,602 +0.07% 1990 27,082 +0.22% 1999 26,904 −0.07% 2007 25,844 −0.50% 2012 25,106 −0.58% 2017 25,935 +0.65%
Graphs are unavailable due to technical issues. There is more info on Phabricator and on MediaWiki.org.
Source: EHESS[8] and INSEE (1968-2017)[9]

• The Cathedral, one of the first Gothic edifices in France
• Archbishops' Palace
• Church of St. Maurice
• Church of St. Pierre le Rond
• House of Abraham
• Museum
• Serres municipales de Sens, municipal greenhouses

• Samo (ca.600–ca.658), Frankish merchant and later king (rex) of the 7th century Slavic state known as Samo's Empire
• Aprus of Sens, 7thC French priest and hermit.
• Thomas Becket (ca.1119 – 1170), Archbishop of Canterbury, he took refuge in Sens in 1164, where Pope Alexander III was sheltered; venerated as a saint.
• William of Sens (died 1180) 12thC French master mason and architect
• Samson ben Abraham of Sens (ca.1150 – ca.1230) rabbi and notable Tosafist.
• Joseph ben Nathan Official, 13thC French-Jewish controversialist, probably lived in Sens.
• Jacques Almain (d. 1515), theologian at Collège de Navarre, defended conciliarism
• Jacques-François Courtin (1672–1752) a French Dutch Golden Age painter
• Victor Scipion Charles Auguste de La Garde de Chambonas (1750–1830), mayor of Sens, brigadier general and French foreign minister at the beginning of the French Revolution.
• Louis Antoine Fauvelet de Bourrienne (1769–1834) diplomat, close relationship with Napoleon Bonaparte.^[10]
• Louis Jacques Thénard (1777–1857), French chemist, educated at the academy of Sens.^[11]
• Édouard Charton (1807–1890), an eminent French literary figure.
• Adolphe Vuitry (1813–1885) lawyer, economist and politician; governor of the Banque de France, 1863/1864
• Charles Levert (1825–1899), French public servant and politician
• Maurice Prou (1861–1930) archivist, paleographer, numismatist and historian.
• Étienne Mimard (1862–1944), French arms manufacturer
• Augusta Hure (1870-1953) the first woman appointed as museum curator in France
• Saturnin Fabre (1884–1961), French film actor.

• Guy Chevalier (1910–1949) field hockey player, competed in the 1928, 1936 & 1948 Summer Olympics.
• Bacary Sagna (born 1983), footballer with 439 club caps and 65 for France.
• Florian Fritz (born 1984) former rugby union player with over 400 club caps and 34 for France.
• Clément Chantôme (born 1987), footballer with about 300 club caps
• Chris Malonga (born 1987), footballer with over 350 club caps and 26 for Congo
• Orlann Ombissa-Dzangue (born 1991) sprinter who specializes in the 100 metres.
• Jean Ambrose (born 1993), footballer with about 70 club caps and 1 for Haiti

• Chester, Great Britain
• Lörrach, Loerrach International Germany
• Senigallia, Italy
• Vyshhorod, Ukraine
• Fafe, Portugal

• Senones
• St. Columba of Sens
• Archdiocese of Sens
• Communes of the Yonne department
• St. Wulfram of Sens

Wikimedia Commons has media related to Sens.

• "Sens" . Encyclopædia Britannica. Vol. 24 (11th ed.). 1911.
• Goyau, Pierre-Louis-Théophile-Georges (1912). "Archdiocese of Sens" . Catholic Encyclopedia. Vol. 13.
• Tourist Office (in English)
• Official website (in French)
• Richard Stillwell, ed. Princeton Encyclopedia of Classical Sites, 1976: "Agedincum (Sens), Yonne, France"