Before AD 963 , an important surviving codex, was produced in the
Abbey of Echternach in the 11th century. The first traces of settlement in what is now Luxembourg are dated back to the
Palaeolithic Age, about 35,000 years ago. From the 6th century BC,
Celtic tribes settled in the region between the rivers
Rhine and
Meuse. Six centuries later, the
Romans named the Celtic tribes inhabiting these exact regions collectively as the
Treveri. Many examples of archaeological evidence proving their existence in Luxembourg have been discovered, the most famous being the Oppidum of
Titelberg. In around 58 to 51 BC, the Romans invaded the country when
Julius Caesar conquered Gaul and part of
Germania up to the Rhine border, thus the area of what is now Luxembourg became part of the
Roman Empire for the next 450 years, living in relative peace under the
Pax Romana. Similar to those in Gaul, the Celts of Luxembourg adopted Roman culture, language, morals and a way of life, effectively becoming what historians later described as
Gallo-Roman civilization. Evidence from that period includes the
Dalheim Ricciacum and the
Vichten mosaic, on display at the
National Museum of History and Art in Luxembourg City. The territory was infiltrated by the
Germanic Franks from the 4th century, and was abandoned by Rome in AD 406, after which it became part of the
Kingdom of the Franks. The Salian Franks who settled in the area are often described as the ones having brought the Germanic language to present-day Luxembourg, since the
old Frankish language spoken by them is considered by linguists to be a direct forerunner of the
Moselle Franconian dialect, which later evolved into, among others, the modern-day
Luxembourgish language. The
Christianization of Luxembourg is usually dated back to the end of the 7th century. The most famous figure in this context is
Willibrord, a
Northumbrian missionary saint, who together with other monks established the
Abbey of Echternach in AD 698, and is celebrated annually in the
dancing procession of Echternach. For a few centuries the abbey would become one of northern Europe's most influential. The
Codex Aureus of Echternach, an important surviving codex written entirely in gold ink, was produced here in the 11th century.
Emergence and expansion (963–1312) , the 14th-century Holy Roman Emperor and King of
Bohemia from the
House of Luxembourg When the
Carolingian Empire was divided many times starting with the
Treaty of Verdun in 843, today's Luxembourgish territory became successively part of the
Kingdom of Middle Francia (843–855), the
Kingdom of Lotharingia (855–959) and finally of the
Duchy of Lorraine (959–1059), which itself had become a state of the
Holy Roman Empire. The recorded history of Luxembourg begins with the acquisition of
Lucilinburhuc (today
Luxembourg Castle) situated on the
Bock rock by
Siegfried, Count of the Ardennes, in 963 through an exchange act with
St. Maximin's Abbey, Trier. Around this
fort, a town gradually developed, which became the centre of a state of great strategic value within the Duchy of Lorraine. By the middle of the 13th century, the counts of Luxembourg had managed to gain considerable wealth and power and had expanded their territory from the river
Meuse to the
Moselle. By the time of the reign of
Henry V the Blonde,
Bitburg,
La Roche-en-Ardenne,
Durbuy,
Arlon,
Thionville,
Marville,
Longwy, and in 1264 the competing
County of Vianden (and with it
St Vith and
Schleiden) had either been incorporated directly or become
vassal states to the
County of Luxembourg. The only major setback during their rise in power came in 1288, when
Henry VI and his three brothers died at the
Battle of Worringen while trying unsuccessfully to add the
Duchy of Limburg to their realm. But despite the defeat, the Battle of Worringen helped the Counts of Luxembourg to achieve military glory, which they had previously lacked, as they had mostly enlarged their territory by means of inheritances, marriages and fiefdoms. The ascension of the Counts of Luxembourg culminated when
Henry VII became
King of the Romans,
King of Italy and finally, in 1312,
Holy Roman Emperor.
Golden Age (1312–1443) With the ascension of Henry VII as Emperor, the dynasty of the
House of Luxembourg not only began to rule the
Holy Roman Empire, but rapidly began to exercise growing influence over other parts of Central Europe as well. Henry's son,
John the Blind, in addition to being Count of Luxembourg, also became
King of Bohemia. He remains a major figure in Luxembourgish history and
folklore and is considered by many historians the epitome of
chivalry in mediaeval times. He is also known for having founded the
Schueberfouer in 1340 and for his heroic death at the
Battle of Crécy in 1346. John the Blind is considered a
national hero in Luxembourg. In the 14th and early 15th centuries, three more members of the House of Luxembourg reigned as Holy Roman Emperors and Bohemian Kings: John's descendants
Charles IV,
Sigismund (who also was
King of Hungary and Croatia), and
Wenceslaus IV. Charles IV created the long-lasting
Golden Bull of 1356, a decree which fixed important aspects of the constitutional structure of the Empire. Luxembourg remained an independent fief (county) of the Holy Roman Empire, and in 1354, Charles IV elevated it to the status of a
duchy with his half-brother
Wenceslaus I becoming the first
Duke of Luxembourg. While his kin were occupied ruling and expanding their power within the Holy Roman Empire and elsewhere, Wenceslaus, annexed the
County of Chiny in 1364, and with it, the territories of the new
Duchy of Luxembourg reached its greatest extent. During these 130 years, the House of Luxembourg was contending with the
House of Habsburg for supremacy within the Holy Roman Empire and Central Europe. It all came to end in 1443, when the House of Luxembourg suffered a succession crisis, precipitated by the lack of a male heir to assume the throne. Since Sigismund and
Elizabeth of Görlitz were both heirless, all possessions of the Luxembourg Dynasty were redistributed among the European aristocracy. The Duchy of Luxembourg become a possession of
Philip the Good,
Duke of Burgundy. As the House of Luxembourg had become extinct and Luxembourg now became part of the
Burgundian Netherlands, this would mark the start of nearly 400 years of foreign rule over Luxembourg.
Habsburg rule and French invasions (1444–1794) In 1482,
Philip the Handsome inherited all of what became then known as the
Habsburg Netherlands, and with it the Duchy of Luxembourg. For nearly 320 years Luxembourg would remain a possession of the mighty House of Habsburg, at first under Austrian rule (1506–1556), then under
Spanish rule (1556–1714), before going back again to
Austrian rule (1714–1794). With having become a Habsburg possession, the Duchy of Luxembourg became, like many countries in Europe at the time, heavily involved in the many conflicts for dominance of Europe between the Habsburg-held countries and the
Kingdom of France. In 1542, the
King of France,
François I, invaded Luxembourg twice, but the Habsburgs under
Charles V managed to reconquer the Duchy each time. Luxembourg became part of the
Spanish Netherlands in 1556, and when France and Spain
went to war in 1635 it resulted in the
Treaty of the Pyrenees, in which
the first partition of Luxembourg was decided. Under the Treaty, Spain ceded the Luxembourgish fortresses of
Stenay, Thionville, and
Montmédy, and the surrounding territory to France, effectively reducing the size of Luxembourg for the first time in centuries. In context of the
Nine Years' War in 1684,
France invaded Luxembourg again, conquering and occupying the Duchy until 1697 when it was returned to the Spanish to garner support for the
Bourbon cause during the prelude to the
War of the Spanish Succession. When the war broke out in 1701 Luxembourg and the Spanish Netherlands were administered by the pro-French faction under the governor
Maximilian II Emanuel, Elector of Bavaria and sided with the Bourbons. The duchy was subsequently occupied by the pro-Austrian allied forces during the conflict and was awarded to Austria at its conclusion in 1714. As the Duchy of Luxembourg repeatedly passed back and forth from Spanish and Austrian to French rule, each of the conquering nations contributed to strengthening and expanding the
Fortress that the Castle of Luxembourg had become over the years. One example of this includes French military engineer
Marquis de Vauban who advanced the fortifications around and on the heights of the city, fortification walls that are still visible today. However the Fortress of Luxembourg
resisted for nearly 7 months before the Austrian forces holding it surrendered. Luxembourg's long defence led
Lazare Carnot to call Luxembourg "the best fortress in the world, except Gibraltar", giving rise to the city's nickname
the Gibraltar of the North. Luxembourg was annexed by France, becoming the
département des forêts (department of forests), and the incorporation of the former Duchy as a
département into France was formalized at the
Treaty of Campo Formio in 1797. When the French Army introduced military duty for the local population, riots broke out which culminated in 1798 when Luxembourgish peasants started a rebellion. However, many republican ideas of this era continue to have a lasting effect on Luxembourg; one of the many examples features the implementation of the Napoleonic
Code Civil which was introduced in 1804 and is still valid today.
National awakening (1815–1890) After the
defeat of
Napoleon in 1815, the
Congress of Vienna decided to restore the Duchy of Luxembourg. However, as the territory had been part of the Holy Roman Empire as well as the Habsburgian Netherlands in the past, both the
Kingdom of Prussia and the newly formed
United Kingdom of the Netherlands, which included both the present Kingdom of the Netherlands and Belgium, now claimed possession of the territory. Thus the great powers decided that Luxembourg would become a member state of the newly formed
German Confederation, but at the same time would be joined with the Netherlands in
personal union under
King William I of the Netherlands, the son of the last Stadtholder of the Dutch Republic, William V, Prince of Orange. To satisfy Prussia, it was decided that not only would the
Fortress of Luxembourg be manned by
Prussian troops, but also that large parts of Luxembourgish territory (mainly the areas around Bitburg and St. Vith) would become Prussian possessions. This marked the second time that the Duchy of Luxembourg was reduced in size and is generally known as the
Second Partition of Luxembourg. To compensate the Duchy for this loss, it was decided to elevate the Duchy to a
Grand Duchy, thus giving the Dutch monarchs the additional title of
Grand Duke of Luxembourg. However, from 1816 to 1830,
William I ignored the Duchy's sovereignty, treating Luxembourg as a conquered nation while subjecting Luxembourg to high taxes. After Belgium became an independent country following the victorious
Belgian Revolution of 1830–1831, it claimed the entire Grand-Duchy of Luxembourg as part of Belgium. However, neither the Dutch King, who was also Grand Duke of Luxembourg, nor Prussia wanted to lose their grip on the mighty fortress of Luxembourg. So, they did not agree with the Belgian claims. The dispute would be resolved at the
1839 Treaty of London, where the
Third Partition of Luxembourg was decided. This time the territory was reduced by more than half, as the predominantly
francophone western part of the country (but also the then Luxembourgish-speaking part of
Arelerland) was transferred to the new Kingdom of Belgium under
Leopold I of Belgium, thereby giving Luxembourg its modern-day borders. The treaty of 1839 also established full independence of the remaining Germanic-speaking Grand-Duchy of Luxembourg. In 1842, Luxembourg joined the German Customs Union (
Zollverein). This resulted in the opening of the German market, the development of
Luxembourg's steel industry, and expansion of
Luxembourg's railway network from 1855 to 1875. After the
Luxembourg Crisis of 1866 nearly led to war between Prussia and France, as both were unwilling to see the other taking influence over Luxembourg and its mighty fortress, the Grand Duchy's independence and neutrality were reaffirmed by the
Second Treaty of London and Prussia was finally willing to withdraw its troops from the Fortress of Luxembourg under the condition that the fortifications would be dismantled. That happened the same year. At the time of the
Franco-Prussian war in 1870, Luxembourg's neutrality was respected, and neither France nor Germany invaded the country. As a result of the recurring disputes between the major European powers, the people of Luxembourg gradually developed a consciousness of independence and a national awakening took place in the 19th century. The people of Luxembourg began referring to themselves as
Luxembourgers, rather than being part of one of the larger surrounding nations. This consciousness of
Mir wëlle bleiwe wat mir sinn ("
We want to remain what we are") culminated in 1890, when the last step towards full independence was finally taken: due to a succession crisis the
Dutch monarchy ceased to hold the title Grand-Duke of Luxembourg. Beginning with
Adolph of Nassau-Weilburg, the Grand-Duchy would have
its own monarchy, thus reaffirming its full independence.
German occupations and interwar political crisis (1890–1945) In August 1914, during
World War I,
Imperial Germany violated Luxembourg's
neutrality by invading it to defeat France. Nevertheless, despite the
German occupation, Luxembourg was allowed to maintain much of its independence and political mechanisms. Unaware of the fact that Germany secretly planned to annex the Grand-Duchy in case of a German victory (the
Septemberprogramm), the Luxembourgish government continued to pursue a policy of strict neutrality. However, the Luxembourgish population did not believe Germany had good intentions, fearing that it would annex Luxembourg. Around 1,000 Luxembourgers served in the French army; their sacrifices have been commemorated at the
Gëlle Fra. After the war, Grand-Duchess
Marie-Adélaïde was seen by many people (including the French and Belgian governments) as having collaborated with the Germans and calls for her abdication and the establishment of a Republic became louder. After the retreat of the
German army, communists in Luxembourg City and
Esch-sur-Alzette tried to establish a
soviet worker's republic similar to the
ones emerging in Germany, but these attempts lasted only two days. France questioned the Luxembourgish government's, and especially Marie-Adélaïde's, neutrality during the war, and calls for an annexation of Luxembourg to either France or Belgium grew louder in both countries. In January 1919, a company of the
Luxembourgish Army rebelled, declaring itself to be the army of the new republic, but French troops intervened and put an end to the rebellion. The same year, in a
popular referendum, 77.8% of the Luxembourgish population declared in favour of maintaining monarchy and rejected the establishment of a republic. During this time, Belgium pushed for an annexation of Luxembourg. However, all such claims were ultimately dismissed at the
Paris Peace Conference, thus securing Luxembourg's independence. In 1939, the Luxembourg army increased to 425 due to
Nazi Germany presence. On May 9, 1940 Luxembourg closed the defensive
Schuster line with Germany; one day later, Luxembourg's neutrality was violated again when Nazi Germany's
Wehrmacht entered the country "entirely without justification". In contrast to the First World War, under the
German occupation of Luxembourg during World War II, the country was treated as German territory and informally annexed to the adjacent province of Nazi Germany,
Gau Moselland. This time, Luxembourg did not remain neutral as Luxembourg's
government in exile based in London supported the
Allies, sending a small group of volunteers who participated in the
Normandy invasion, and multiple
resistance groups formed inside the occupied country. With 2.45% of its prewar population killed, and a third of all buildings in Luxembourg being destroyed or heavily damaged (mainly due to the
Battle of the Bulge), Luxembourg suffered the highest such loss in Western Europe, but its commitment to the Allied war effort was never questioned. Around 1,000–2,500 of Luxembourg's Jews were murdered in
the Holocaust.
Integration into NATO and European Union (1945–present) The Grand Duchy became a founding member of the United Nations in 1945. Luxembourg's neutral status under the
constitution formally ended in 1948, and in April 1949 it also became a founding member of
NATO. During the
Cold War, Luxembourg continued its involvements on the side of the
Western Bloc. In the early fifties a small contingent of troops fought in the
Korean War. Luxembourg troops have also deployed to Afghanistan, to support
ISAF. In the 1950s, Luxembourg became one of the six founding countries of the
European Communities, following the 1952 establishment of the
European Coal and Steel Community, and subsequent 1958 creations of the
European Economic Community and
European Atomic Energy Community. In 1993, the former two of these were incorporated into the European Union. With
Robert Schuman (one of the founding fathers of the EU),
Pierre Werner (considered the father of the
Euro),
Gaston Thorn,
Jacques Santer and
Jean-Claude Juncker (all former presidents of the
European Commission), Luxembourgish politicians contributed substantially to the EU's formation and establishment. In 1999, Luxembourg joined the
eurozone. Thereafter, the country was elected non-permanent member of the
United Nations Security Council (2013–14). The
steel industry exploiting the
Red Lands' rich iron-ore grounds in the beginning of the 20th century drove Luxembourg's industrialization. After the decline of the steel industry in the 1970s, the country focused on establishing itself as
a global financial centre and developed into a banking hub. Since the beginning of the 21st century, its governments have focused on developing the country into a
knowledge economy, with the founding of the
University of Luxembourg and a
national space programme. In 2020, Luxembourg became the first country in the world to provide
free public transport at a national scale. On 19 December 2023, Luxembourg's
Chamber of Deputies adopted a law to modernize the current investment tax credit. It took effect less than two weeks later on 1 January 2024. == Geography ==