Strasbourg is the capital and largest city of the Grand Est region of France and is the official seat of the European Parliament. Located at the border with Germany in the historic region of Alsace, it is the capital of the Bas-Rhin department. In 2016, the city proper had 279,284 inhabitants and both the Eurométropole de Strasbourg and the Arrondissement of Strasbourg had 491,409 inhabitants. Strasbourg's metropolitan area had a population of 785,839 in 2015, making it the ninth largest metro area in France and home to 13% of the Grand Est region's inhabitants; the transnational Eurodistrict Strasbourg-Ortenau had a population of 915,000 inhabitants in 2014. Strasbourg is one of the de facto capitals of the European Union, as it is the seat of several European institutions, such as the Council of Europe and the Eurocorps, as well as the European Parliament and the European Ombudsman of the European Union; the city is the seat of the Central Commission for Navigation on the Rhine and the International Institute of Human Rights.
Strasbourg's historic city centre, the Grande Île, was classified a World Heritage Site by UNESCO in 1988, the first time such an honour was placed on an entire city centre. Strasbourg is immersed in Franco-German culture and although violently disputed throughout history, has been a cultural bridge between France and Germany for centuries through the University of Strasbourg the second largest in France, the coexistence of Catholic and Protestant culture, it is home to the largest Islamic place of worship in France, the Strasbourg Grand Mosque. Economically, Strasbourg is an important centre of manufacturing and engineering, as well as a hub of road and river transportation; the port of Strasbourg is the second largest on the Rhine after Germany. Before the 5th century, the city was known as Argantorati, a Celtic Gaulish name Latinized first as Argentorate, as Argentoratum; that Gaulish name is a compound of -rati, the Gaulish word for fortified enclosures, cognate to the Old Irish ráth, arganto-, the Gaulish word for silver, but any precious metal gold, suggesting either a fortified enclosure located by a river gold mining site, or hoarding gold mined in the nearby rivers.
After the 5th century, the city became known by a different name Gallicized as Strasbourg. That name is of Germanic origin and means "Town of roads"; the modern Stras- is cognate to the German Straße and English street, all of which are derived from Latin strata, while -bourg is cognate to the German Burg and English borough, all of which are derived from Proto-Germanic *burgz. Gregory of Tours was the first to mention the name change: in the tenth book of his History of the Franks written shortly after 590 he said that Egidius, Bishop of Reims, accused of plotting against King Childebert II of Austrasia in favor of his uncle King Chilperic I of Neustria, was tried by a synod of Austrasian bishops in Metz in November 590, found guilty and removed from the priesthood taken "ad Argentoratensem urbem, quam nunc Strateburgum vocant", where he was exiled. Strasbourg is situated at the eastern border of France with Germany; this border is formed by the Rhine, which forms the eastern border of the modern city, facing across the river to the German town Kehl.
The historic core of Strasbourg however lies on the Grande Île in the river Ill, which here flows parallel to, 4 kilometres from, the Rhine. The natural courses of the two rivers join some distance downstream of Strasbourg, although several artificial waterways now connect them within the city; the city lies in the Upper Rhine Plain, at between 132 metres and 151 metres above sea level, with the upland areas of the Vosges Mountains some 20 km to the west and the Black Forest 25 km to the east. This section of the Rhine valley is a major axis of north–south travel, with river traffic on the Rhine itself, major roads and railways paralleling it on both banks; the city is some 397 kilometres east of Paris. The mouth of the Rhine lies 450 kilometres to the north, or 650 kilometres as the river flows, whilst the head of navigation in Basel is some 100 kilometres to the south, or 150 kilometres by river. In spite of its position far inland, Strasbourg's climate is classified as oceanic, but a "semicontinental" climate with some degree of maritime influence in relation to the mild patterns of Western and Southern France.
The city has warm sunny summers and cool, overcast winters. Precipitation is elevated from mid-spring to the end of summer, but remains constant throughout the year, totaling 631.4 mm annually. On average, snow falls 30 days per year; the highest temperature recorded was 38.5 °C in August 2003, during the 2003 European heat wave. The lowest temperature eve
The Imperial Territory of Alsace-Lorraine was a territory created by the German Empire in 1871, after it annexed most of Alsace and the Moselle department of Lorraine following its victory in the Franco-Prussian War. The Alsatian part lay in the Rhine Valley on the west bank of the Rhine River and east of the Vosges Mountains; the Lorraine section was in the upper Moselle valley to the north of the Vosges. The territory encompassed 93% of Alsace and 26% of Lorraine, while the rest of these regions remained part of France. For historical reasons, specific legal dispositions are still applied in the territory in the form of a "local law". In relation to its special legal status, since its reversion to France following World War I, the territory has been referred to administratively as Alsace-Moselle. Since 2016, the historical territory is now part of the French administrative region of Grand Est. Alsace-Lorraine had a land area of 14,496 km2, its capital was Straßburg. It was divided in three districts: Oberlelsaß, whose capital was Kolmar, had a land area of 3,525 km2 and corresponds to the current department of Haut-Rhin Unterelsaß, whose capital was Straßburg, had a land area of 4,755 km2 and corresponds to the current department of Bas-Rhin Lothringen, whose capital was Metz, had a land area of 6,216 km2 and corresponds to the current department of Moselle The largest urban areas in Alsace-Lorraine at the 1910 census were: Straßburg: 220,883 inhabitants Mülhausen: 128,190 inhabitants Metz: 102,787 inhabitants Diedenhofen: 69,693 inhabitants Colmar: 44,942 inhabitants The modern history of Alsace-Lorraine was influenced by the rivalry between French and German nationalism.
France long sought to attain and preserve its "natural boundaries", which were the Pyrenees to the southwest, the Alps to the southeast, the Rhine River to the northeast. These strategic claims led to the annexation of territories located west of the Rhine river in the Holy Roman Empire of the German Nation. What is now known as Alsace was progressively conquered by Louis XIV in the 17th century, while Lorraine was incorporated in the 18th century under Louis XV. German nationalism, which resurfaced following the French occupation of Germany under Napoleon, sought to unify all the German-speaking populations of the former Holy Roman Empire of the German Nation into a single nation-state; as various German dialects were spoken by most of the population of Alsace and Moselle, these regions were viewed by German nationalists to be rightfully part of hoped-for united Germany in the future. We Germans who know Germany and France know better what is good for the Alsatians than the unfortunates themselves.
In the perversion of their French life they have no exact idea of. In 1871, the newly created German Empire's demand for Alsace from France after its victory in the Franco-Prussian War was not a punitive measure; the transfer was controversial among the Germans: The German Chancellor, Otto von Bismarck, was opposed to it, as he thought it would engender permanent French enmity toward Germany. Some German industrialists did not want the competition from Alsatian industries, such as the cloth makers who would be exposed to competition from the sizeable industry in Mulhouse. Karl Marx warned his fellow Germans: "If Alsace and Lorraine are taken France will make war on Germany in conjunction with Russia, it is unnecessary to go into the unholy consequences." However, the German Emperor, Wilhelm I sided with army commander Helmuth von Moltke, other Prussian generals and other officials who argued that a westward shift in the French border was necessary for strategic military and ethnographic reasons.
From an ethnic perspective, the transfer involved people who for the most part spoke Alemannic German dialects. From a military perspective, by early 1870s standards, shifting the frontier away from the Rhine would give the Germans a strategic buffer against feared future French attacks. Due to the annexation, the Germans gained control of the fortifications of French-speaking Metz, as well as Strasbourg on the left bank of the Rhine and most of the iron resources of Lorraine. However, domestic politics in the new Reich may have been decisive. Although it was led by Prussia, the new German Empire was a decentralized federal state; the new arrangement left many senior Prussian generals with serious misgivings about leading diverse military forces to guard a prewar frontier that, except for the northernmost section, was part of two other states of the new Empire – Baden and Bavaria. As as the 1866 Austro-Prussian War, these states had been Prussia's enemies. In the new Empire's constitution, both states, but Bavaria, had been given concessions with regard to local autonomy, including partial control of their military forces.
For this reason, the Prussian General Staff argued that it was necessary for the Reich's frontier with France to be under direct Prussian control. Creating a new Imperial Territory out of French territory would achieve this goal: although a Reichsland would not be part of the Kingdom of Prussia, being governed directly from Berlin it would be under Prusso-German control. Thus, by annexing Alsace-Lorraine, Berlin was able to avoid complications with Baden and Bavaria on such matters as new fortifications. Memories of the Napoleonic Wars were still quite fresh in the 1870s. Right up until the Franco-Prussian War, the French had maintained a long-standing desire to establish their entire eastern frontier on the Rhine, th
General Count Jean Rapp was a French Army officer during the French Revolutionary Wars and the Napoleonic Wars. Rapp was born the son of the janitor of the town-hall of Colmar located in the Old Customs House, he began theological studies to become a clergyman, but with his build and heated character, he was better suited to the military, which he joined in March 1788. From the rank of a regular of the chasseurs de Cévennes, he worked his way up through his courage and character to the rank of a division general and adjutant of Napoleon Bonaparte; as a lieutenant, his reputation grew through his impetuousness as well as the wounds he received in battle. He was made aide-de-camp of Louis Desaix, who named him captain and took him to Egypt, where Rapp distinguished himself at Sediman, capturing an enemy battery. For that he was given a squadron and a brigade by Napoleon. After the Egyptian campaign, Rapp remained under the command of Desaix until the latter's death at Marengo on 14 June 1800, he became aide-de-camp of Napoleon the First Consul, a post he held until 1814.
Under this title, he was charged with many confidential missions by Napoleon in the Vendée, Switzerland and Belgium. In 1803 he was promoted to brigadier general and in December 1805, he led a memorable attack at Austerlitz, when he charged at the head of two squadrons each of the Mounted Chasseurs and the Mounted Grenadiers of the Guard and the Guard Mameluks and decimated the Chevalier Guards of the Russian Imperial Guard. Promoted to division general, he fought at Jena on 14 October 1806 and was wounded at Golymin. Rapp stayed in the line of fire: at Essling, he led the front of his fusiliers of the Garde impériale and carried the day, he saved Napoleon's life a second time by repelling an attack of Cossacks at the Gorodnia and was again wounded at the passage of the Berezina, fighting alongside Ney in the rear guard. As governor of Danzig, Rapp held the town for a year. During the Hundred Days, Rapp rallied to Napoleon and was given command of V Corps, consisting of about 20,000 men, it was used to observe the border near Strasbourg, to defend the Vosges.
Ten days after the battle of Waterloo, he met some Coalition forces near Strasbourg and defeated them at the Battle of La Suffel. After the Waterloo Campaign, he was reinstated. Rapp became a deputy of the department of Haut-Rhin and was appointed as treasurer of Louis XVIII in 1819, he died in Rheinweiler in Baden. His hometown of Colmar built a statue in his honor on the Champ de Mars with the inscription Ma parole est sacrée. Rapp's heart is kept in a shrine in the Église Colmar. Moore, Richard. Jean Rapp, Napoleonic Guide Napoleonic Guide Fort Rapp Memoirs of Count General Rapp
A cannon is a type of gun classified as artillery that launches a projectile using propellant. In the past, gunpowder was the primary propellant before the invention of smokeless powder in the 19th century. Cannon vary in caliber, mobility, rate of fire, angle of fire, firepower; the word cannon is derived from several languages, in which the original definition can be translated as tube, cane, or reed. In the modern era, the term cannon has fallen into decline, replaced by guns or artillery if not a more specific term such as mortar or howitzer, except for high calibre automatic weapons firing bigger rounds than machine guns, called autocannons; the earliest known depiction of cannon appeared in Song dynasty China as early as the 12th century, however solid archaeological and documentary evidence of cannon do not appear until the 13th century. In 1288 Yuan dynasty troops are recorded to have used hand cannons in combat, the earliest extant cannon bearing a date of production comes from the same period.
By 1326 depictions of cannon had appeared in Europe and immediately recorded usage of cannon began appearing. By the end of the 14th century cannon were widespread throughout Eurasia. Cannon were used as anti-infantry weapons until around 1374 when cannon were recorded to have breached walls for the first time in Europe. Cannon featured prominently as siege weapons and larger pieces appeared. In 1464 a 16,000 kg cannon known as the Great Turkish Bombard was created in the Ottoman Empire. Cannon as field artillery became more important after 1453 with the introduction of limber, which improved cannon maneuverability and mobility. European cannon reached their longer, more accurate, more efficient "classic form" around 1480; this classic European cannon design stayed consistent in form with minor changes until the 1750s. Cannon is derived from the Old Italian word cannone, meaning "large tube", which came from Latin canna, in turn originating from the Greek κάννα, "reed", generalised to mean any hollow tube-like object.
The word has been used to refer to a gun since 1326 in Italy, 1418 in England. Both Cannons and Cannon are correct and in common usage, with one or the other having preference in different parts of the English-speaking world. Cannons is more common in North America and Australia, while cannon as plural is more common in the United Kingdom; the cannon may have appeared as early as the 12th century in China, was a parallel development or evolution of the fire-lance, a short ranged anti-personnel weapon combining a gunpowder-filled tube and a polearm of some sort. Co-viative projectiles such as iron scraps or porcelain shards were placed in fire lance barrels at some point, the paper and bamboo materials of fire lance barrels were replaced by metal; the earliest known depiction of a cannon is a sculpture from the Dazu Rock Carvings in Sichuan dated to 1128, however the earliest archaeological samples and textual accounts do not appear until the 13th century. The primary extant specimens of cannon from the 13th century are the Wuwei Bronze Cannon dated to 1227, the Heilongjiang hand cannon dated to 1288, the Xanadu Gun dated to 1298.
However, only the Xanadu gun contains an inscription bearing a date of production, so it is considered the earliest confirmed extant cannon. The Xanadu Gun weighs 6.2 kg. The other cannon are dated using contextual evidence; the Heilongjiang hand cannon is often considered by some to be the oldest firearm since it was unearthed near the area where the History of Yuan reports a battle took place involving hand cannon. According to the History of Yuan, in 1288, a Jurchen commander by the name of Li Ting led troops armed with hand cannon into battle against the rebel prince Nayan. Chen Bingying argues there were no guns before 1259 while Dang Shoushan believes the Wuwei gun and other Western Xia era samples point to the appearance of guns by 1220, Stephen Haw goes further by stating that guns were developed as early as 1200. Sinologist Joseph Needham and renaissance siege expert Thomas Arnold provide a more conservative estimate of around 1280 for the appearance of the "true" cannon. Whether or not any of these are correct, it seems that the gun was born sometime during the 13th century.
References to cannon proliferated throughout China in the following centuries. Cannon featured in literary pieces. In 1341 Xian Zhang wrote a poem called The Iron Cannon Affair describing a cannonball fired from an eruptor which could "pierce the heart or belly when striking a man or horse, transfix several persons at once."By the 1350s the cannon was used extensively in Chinese warfare. In 1358 the Ming army failed to take a city due to its garrisons' usage of cannon, however they themselves would use cannon, in the thousands on during the siege of Suzhou in 1366; the Korean kingdom of Joseon started producing gunpowder in 1374 and cannon by 1377. Cannon appeared in Đại Việt by 1390 at the latest. During the Ming dynasty cannon were used in riverine warfare at the Battle of Lake Poyang. One shipwreck in Shandong had a cannon dated to 1377 and an anchor dated to 1372. From the 13th to 15th centuries cannon-armed Chinese ships travelled throughout Southeast Asia; the first of the western cannon to be introduced were breach-loaders in the early 16th century which the Chinese began producing themselves by 1523 and began improving on.
Japan did not acquire a cannon until 1510 when a monk brought one back from China, did not produce a
Alsace is a cultural and historical region in eastern France, on the west bank of the upper Rhine next to Germany and Switzerland. From 1982 to 2016, Alsace was the smallest administrative région in metropolitan France, consisting of the Bas-Rhin and Haut-Rhin departments. Territorial reform passed by the French legislature in 2014 resulted in the merger of the Alsace administrative region with Champagne-Ardenne and Lorraine to form Grand Est. Alsatian is an Alemannic dialect related to Swabian and Swiss German, although since World War II most Alsatians speak French. Internal and international migration since 1945 has changed the ethnolinguistic composition of Alsace. For more than 300 years, from the Thirty Years' War to World War II, the political status of Alsace was contested between France and various German states in wars and diplomatic conferences; the economic and cultural capital of Alsace, as well as its largest city, is Strasbourg. The city is the seat of bodies; the name "Alsace" can be traced to the Old High German Ali-saz or Elisaz, meaning "foreign domain".
An alternative explanation is from a Germanic Ell-sass, meaning "seated on the Ill", a river in Alsace. In prehistoric times, Alsace was inhabited by nomadic hunters. By 1500 BC, Celts began to settle in Alsace and cultivating the land, it should be noted that Alsace is a plain surrounded by the Vosges mountains and the Black Forest mountains. It creates Foehn winds which, along with natural irrigation, contributes to the fertility of the soil. In a world of agriculture, Alsace has always been a rich region which explains why it suffered so many invasions and annexations in its history. By 58 BC, the Romans had established Alsace as a center of viticulture. To protect this valued industry, the Romans built fortifications and military camps that evolved into various communities which have been inhabited continuously to the present day. While part of the Roman Empire, Alsace was part of Germania Superior. With the decline of the Roman Empire, Alsace became the territory of the Germanic Alemanni; the Alemanni were agricultural people, their Germanic language formed the basis of modern-day dialects spoken along the Upper Rhine.
Clovis and the Franks defeated the Alemanni during the 5th century AD, culminating with the Battle of Tolbiac, Alsace became part of the Kingdom of Austrasia. Under Clovis' Merovingian successors the inhabitants were Christianized. Alsace remained under Frankish control until the Frankish realm, following the Oaths of Strasbourg of 842, was formally dissolved in 843 at the Treaty of Verdun. Alsace formed part of the Middle Francia, ruled by the eldest grandson Lothar I. Lothar died early in 855 and his realm was divided into three parts; the part known as Lotharingia, or Lorraine, was given to Lothar's son. The rest was shared between Louis the German; the Kingdom of Lotharingia was short-lived, becoming the stem duchy of Lorraine in Eastern Francia after the Treaty of Ribemont in 880. Alsace was united with the other Alemanni east of the Rhine into the stem duchy of Swabia. At about this time, the surrounding areas experienced recurring fragmentation and reincorporations among a number of feudal secular and ecclesiastical lordships, a common process in the Holy Roman Empire.
Alsace experienced great prosperity during the 13th centuries under Hohenstaufen emperors. Frederick I set up Alsace as a province to be ruled by ministeriales, a non-noble class of civil servants; the idea was that such men would be more tractable and less to alienate the fief from the crown out of their own greed. The province had a central administration with its seat at Hagenau. Frederick II designated the Bishop of Strasbourg to administer Alsace, but the authority of the bishop was challenged by Count Rudolf of Habsburg, who received his rights from Frederick II's son Conrad IV. Strasbourg began to grow to become the commercially important town in the region. In 1262, after a long struggle with the ruling bishops, its citizens gained the status of free imperial city. A stop on the Paris-Vienna-Orient trade route, as well as a port on the Rhine route linking southern Germany and Switzerland to the Netherlands and Scandinavia, it became the political and economic center of the region. Cities such as Colmar and Hagenau began to grow in economic importance and gained a kind of autonomy within the "Décapole", a federation of ten free towns.
As in much of Europe, the prosperity of Alsace came to an end in the 14th century by a series of harsh winters, bad harvests, the Black Death. These hardships were blamed on Jews, leading to the pogroms of 1336 and 1339. In 1349, Jews of Alsace were accused of poisoning the wells with plague, leading to the massacre of thousands of Jews during the Strasbourg pogrom. Jews were subsequently forbidden to settle in the town. An additional natural disaster was the Rhine rift earthquake of 1356, one of Europe's worst which made ruins of Basel. Prosperity returned to Alsace under Habsburg administration during the Renaissance. Holy Roman Empire central power had begun to decline following years of imperial adventures in Italian lands ceding hegemony in Western Europe to France, which had long since centralized power. France began an aggressive policy of expanding eastward, first to the riv
Bas-Rhin is a department in Alsace, a part of the Grand Est super-region of France. The name means "Lower Rhine", geographically speaking it belongs to the Upper Rhine region, it is the more populous and densely populated of the two departments of the traditional Alsace region, with 1,121,407 inhabitants in 2016. The prefecture and the General Council are based in Strasbourg; the INSEE and Post Code is 67. The inhabitants of the department are known as Bas-Rhinoises; the Rhine has always been of great historical and economic importance to the area, it forms the eastern border of Bas-Rhin. The area is home to some of the foothills of the Vosges Mountains. To the north of Bas-Rhin lies the Palatinate forest in the German State of Rhineland-Palatinate, the German State of Baden-Württemberg lies to the east. To the south lies the department of Haut-Rhin, the town of Colmar and southern Alsace, to the west the department of Moselle. On its south-western corner, Bas-Rhin joins the department of Vosges.
The Bas-Rhin has a continental-type climate, characterised by cold, dry winters and hot, stormy summers, due to the western protection provided by the Vosges. The average annual temperature is 7 °C on high ground; the annual maximum temperature is high. The average rainfall is 700 mm per year. Established according to data from the Infoclimat station at Strasbourg-Entzheim, over the period from 1961 to 1990; this is the last French department to have kept the term Bas meaning "Lower" in its name. Other departments using this prefix preferred to change their names - e.g.: Basses-Pyrenees in 1969 became Pyrénées-Atlantiques and Basses-Alpes in 1970 became the department of Alpes-de-Haute-Provence. The same phenomenon was observed for the inférieur departments such as Charente-Inférieure, Seine-Inférieure, Loire-Inférieure. Bas-Rhin is one of the original 83 departments created on 4 March 1790, during the French Revolution. On 14 January 1790 the National Constituent Assembly decreed: "- That Alsace be divided into two departments with Strasbourg and Colmar as their capitals.
In 1871 Bas-Rhin was annexed by Germany and became Bezirk Unterelsass in Reichsland Elsaß-Lothringen. Strasbourg, the chef lieu of Bas-Rhin is the official seat of the European Parliament as well as of the Council of Europe; the demography of Bas-Rhin is characterized by high density and high population growth since the 1950s. In January 2014 Bas-Rhin had 1,112,815 inhabitants and was 18th by population at the national level. In fifteen years, from 1999 to 2014, its population grew by more than 86,000 people, or about 5,800 people per year, but this variation is differentiated among the 517 communes. The population density of Bas-Rhin is 234 inhabitants per square kilometre in 2014, more than twice the average in France, 112 in 2009; the first census was conducted in 1801 and this count, renewed every five years from 1821, provides precise information on the evolution of population in the department. With 540,213 inhabitants in 1831, the department represented 1.66% of the total French population, 32,569,000 inhabitants.
From 1831 to 1866, the department gained 48,757 people, an increase of 0.26% on average per year compared to the national average of 0.48% over the same period. Demographic change between the Franco-Prussian War of 1870 and the First World War was higher than the national average. Over this period, the population increased by 100,532 inhabitants, an increase of 16.74%, compared to 10% nationally. The population increased by 9.23% between the two world wars from 1921 to 1936 compared to a national growth of 6.9%. Like other French departments, Bas-Rhin experienced a population boom after the Second World War, higher than the national level; the rate of population growth between 1946 and 2007 was 83.83%
The Franco-Prussian War or Franco-German War referred to in France as the War of 1870, was a conflict between the Second French Empire and the Third French Republic, the German states of the North German Confederation led by the Kingdom of Prussia. Lasting from 19 July 1870 to 28 January 1871, the conflict was caused by Prussian ambitions to extend German unification and French fears of the shift in the European balance of power that would result if the Prussians succeeded; some historians argue that the Prussian chancellor Otto von Bismarck deliberately provoked the French into declaring war on Prussia in order to draw the independent southern German states—Baden, Württemberg and Hesse-Darmstadt—into an alliance with the North German Confederation dominated by Prussia, while others contend that Bismarck did not plan anything and exploited the circumstances as they unfolded. None, dispute the fact that Bismarck must have recognized the potential for new German alliances, given the situation as a whole.
On 16 July 1870, the French parliament voted to declare war on Prussia and hostilities began three days when French forces invaded German territory. The German coalition mobilised its troops much more than the French and invaded northeastern France; the German forces were superior in numbers, had better training and leadership and made more effective use of modern technology railroads and artillery. A series of swift Prussian and German victories in eastern France, culminating in the Siege of Metz and the Battle of Sedan, saw French Emperor Napoleon III captured and the army of the Second Empire decisively defeated. A Government of National Defence declared the Third French Republic in Paris on 4 September and continued the war for another five months. Following the Siege of Paris, the capital fell on 28 January 1871, a revolutionary uprising called the Paris Commune seized power in the city and held it for two months, until it was bloodily suppressed by the regular French army at the end of May 1871.
The German states proclaimed their union as the German Empire under the Prussian king Wilhelm I uniting Germany as a nation-state. The Treaty of Frankfurt of 10 May 1871 gave Germany most of Alsace and some parts of Lorraine, which became the Imperial territory of Alsace-Lorraine; the German conquest of France and the unification of Germany upset the European balance of power that had existed since the Congress of Vienna in 1815, Otto von Bismarck maintained great authority in international affairs for two decades. French determination to regain Alsace-Lorraine and fear of another Franco-German war, along with British apprehension about the balance of power, became factors in the causes of World War I; the causes of the Franco-Prussian War are rooted in the events surrounding the unification of Germany. In the aftermath of the Austro-Prussian War of 1866, Prussia had annexed numerous territories and formed the North German Confederation; this new power destabilized the European balance of power established by the Congress of Vienna in 1815 after the Napoleonic Wars.
Napoleon III the emperor of France, demanded compensations in Belgium and on the left bank of the Rhine to secure France's strategic position, which the Prussian chancellor, Otto von Bismarck, flatly refused. Prussia turned its attention towards the south of Germany, where it sought to incorporate the southern German kingdoms, Bavaria, Württemberg and Hesse-Darmstadt, into a unified Prussia-dominated Germany. France was opposed to any further alliance of German states, which would have strengthened the Prussian military. In Prussia, some officials considered a war against France both inevitable and necessary to arouse German nationalism in those states that would allow the unification of a great German empire; this aim was epitomized by Prussian Chancellor Otto von Bismarck's statement: "I did not doubt that a Franco-German war must take place before the construction of a United Germany could be realised." Bismarck knew that France should be the aggressor in the conflict to bring the southern German states to side with Prussia, hence giving Germans numerical superiority.
He was convinced that France would not find any allies in her war against Germany for the simple reason that "France, the victor, would be a danger to everybody – Prussia to nobody," and he added, "That is our strong point." Many Germans viewed the French as the traditional destabilizer of Europe, sought to weaken France to prevent further breaches of the peace. The immediate cause of the war resided in the candidacy of Leopold of Hohenzollern-Sigmaringen, a Prussian prince, to the throne of Spain. France feared encirclement by an alliance between Spain; the Hohenzollern prince's candidacy was withdrawn under French diplomatic pressure, but Otto von Bismarck goaded the French into declaring war by releasing an altered summary of the Ems Dispatch, a telegram sent by William I rejecting French demands that Prussia never again support a Hohenzollern candidacy. Bismarck's summary, as mistranslated by the French press Havas, made it sound as if the king had treated the French envoy in a demeaning fashion, which inflamed public opinion in France.
French historians François Roth and Pierre Milza argue that Napoleon III was pressured by a bellicose press and public opinion and thus sought war in response to France's diplomatic failures to obtain any territorial gains following the Austro-Prussian War. Napoleon III believed. Many in his court, such as Empress Eugénie wanted a