History Files
 

European Kingdoms

Western Europe

 

Kings of the Belgians / Modern Belgium (Low Countries)
AD 1831 - Present Day

Modern Belgium within the Low Countries occupies a block of territory between the Netherlands to the north and France to the south, with Germany to the east and Luxembourg at its south-east corner. Belgium is one of the six founding countries of the European Union.

The country's capital, Brussels, hosts the official seats of the European Commission, the Council of the European Union, and the European Council (the latter two being two separate identities), as well as one of two seats of the European parliament (the other being Strasbourg).

Belgium is also a founding member of the Eurozone, Nato, the OECD (Organisation for Economic Co-operation and Development), and the WTO, and is part of the trilateral Benelux Union and the Schengen area. The 'Benelux' name is taken from the initial letters of the three main Low Countries nations.

FeatureThe Low Countries have a long and rather complicated history which goes farther back than may be imagined, right back to the Aurignacian culture in the area of Belgium of around 35,000 BC (see feature link). By the Iron Age it was the tribes of the Belgae which occupied this later Southern Netherlands area. This was along with some fringe Germanic tribes in the early days of their outward expansion from Scandinavia and the southern Baltic coast in the first couple of centuries BC.

The oldest traces of the Frisian population (proto-Frisians) in the Early Netherlands date back to the end of the Bronze Age in 700 BC, which makes the Frisians one of the oldest still-surviving population units in Europe. This period includes the legendary 'Frisian Folk Mothers'.

Towards the end of the Roman empire, its province of Belgica fell under the control of the Salian Franks, with Clovis forming the Merovingian kingdom in AD 481 which included Belgium's territory. When the subsequent Carolingian empire broke up, central and eastern Belgian lands were largely incorporated into Lotharingia, which gradually fragmented to become the duchy of Lorraine.

The western section of Belgium was formed of the semi-independent county of Flanders which was heavily influenced by West Francia. East Francia was in charge of the region from 843, which evolved into the Holy Roman empire (largely after 962), although Flanders remained within the French sphere of influence.

With Habsburg control of the empire, Belgian lands were dominated first by the Spanish Habsburgs (from 1555), as the Spanish Netherlands, and then by the Austrian Habsburgs (from 1713) as the Austrian Netherlands.

During the depths of France's revolutionary fervour, a brief moment of local independence came under the United Belgian States (1789-1790), with France invading in 1794 to create the French Netherlands. Between 1814-1830, Belgium formed a section of the new 'United Kingdom of the Netherlands'. Dissatisfied with this, the Belgians split away in 1830, and declared their own kingdom soon afterwards in an event which has been termed the 'Belgian Revolution'.

The roots of Belgium's House of Wettin stretch all the way back to the high Middle Ages. The Treaty of Leipzig in 1485 gave rise to the division of the electorate of Saxony's Wettins into the Ernestine and Albertine lines. The senior Ernestine line itself divided several times, and one of its descendants was Leopold of Saxe-Coburg-Gotha.

FeatureHe was invited to become the country's first king by the Belgian National Congress. He had been married to Charlotte, daughter of George IV of Britain, but she had died in labour. His sister married the king's younger brother, Edward, duke of Kent, and gave birth to Victoria, queen of Great Britain from 1837 (see more information about Belgium's royal dynasty via the feature link, right).

Thanks to its fragmented history and the strong influences which the north, east, and south received from Dutch, German (Flemish), and French speakers respectively, today's Belgium retains strong cultural divisions. The second half of the twentieth century was marked by rising tensions between the Flemish-speaking and French-speaking populations, fuelled by differences in language and culture and the unequal economic development of Flanders and Wallonia.

FeatureIn 1962 the linguistic frontier was formalised by law. Despite the reforms, tensions between the Flemish and French-speaking communities continued, resulting in a transition from a unitary to a federal arrangement between 1970 and 1993. There are still many tensions though, and speculation is often rife that the kingdom will be split in two by them (see feature link, right, for details of how a prime minister is selected following federal elections).


The Belgian Senate building

Principal author(s): Page created: Page last updated:

(Information by William Willems and Peter Kessler, with additional information from Urban Africa; Histories in the Making (Africa's Urban Past), David M Anderson & Richard Rathbone (Eds), and from External Links: Philippe becomes new Belgian king as Albert II abdicates (BBC News), and Belgium ex-King Albert II faces fine if refuses DNA test (BBC News), and The Belgian Dynasty (Royal Family of Belgium), and Belgium.be (Official Information & Services website), and The Belgian Constitution of 1994, and Belgium's former monarch King Albert II legitimises his lovechild Delphine Boël (Tatler), and Delphine Boël officially granted Princess title (RTL), and Kemmelberg (A History Files microsite), and Brussels goes record-breaking 542 days without a government (The Guardian), and Using frozen Russian assets to support Ukraine (The Guardian).)

1831 - 1865

Leopold I 'the Nestor of Europe'

BioFormerly Prince Leopold of Saxe-Coburg-Gotha.

1831

Belatedly realising that international support for the continuation of his 'United Kingdom of the Netherlands' is not going to be forthcoming, William I launches the Ten Days Campaign on 2 August 1831. His troops plunge deep into Belgian territory, winning several encounters and occupying Antwerp.

Leopold appeals to France for assistance which sends its own forces. The Dutch are unwilling to face the French, instead withdrawing almost entirely. Only Antwerp remains occupied, until November 1832.

Dutch troops at Waterloo
Under imperial France between 1804-1814, troops from Belgium, Luxembourg, and the Netherlands had been forced to serve in the French ranks right up until the end, so when they stood in the allied lines at Waterloo in 1815 their reliability was doubted by some, although many of their units did indeed stand firm and suffered heavy casualties

1837

Leopold's niece, Victoria, accedes to the throne of Great Britain and Ireland a few weeks after her eighteenth birthday, thereby ensuring that her controlling mother will not be regent. Uncle Leopold becomes her mentor.

Charlotte

Daughter. Became consort to Emperor Maximilian of Mexico.

1865 - 1909

Leopold II

BioBrother. m archduchess of Austria. Died without heir.

1885 - 1890

The Berlin Conference recognises the 'Independent State of Congo', and Leopold II becomes the owner and absolute ruler of the Congo Free State (until 1908, when it became Belgian Congo), through his own efforts. In 1890, during the Brussels International Conference, a treaty is signed against the African slave trade and slave smuggling. This treaty forms the basis of a campaign against slavery in Africa.

1909 - 1934

Albert I

BioNephew. Died in climbing accident.

1914 - 1918

Having jointly guaranteed in 1839 to support the neutrality of Belgium, when the country is invaded by Germany, Belgium's allies, Britain, France, and Russia, are forced to declare war against imperial Germany and Austria at midnight on 4 August in what becomes known as the Great War or First World War. The small Belgian army eventually retreats into France to join the allies there on what becomes the trenches of the Western Front.

Belgium refugees in 1914
Belgian refugees (looking surprisingly jolly) were photographed here in 1914, on the road between Malines and Brussels while they attempted to outrun the invading imperial German army

On the colonial frontier in Africa, in 1916 Ruanda-Urundi, part of German East Africa, falls into Belgian hands. The territory is taken into Belgian military occupation (until 1924) when a Belgian military expedition drives out the Germans as part of the allied East African Campaign.

1920

Two years after the end of the war, just like his cousin in Great Britain in 1917, the king quietly drops the name Saxe-Coburg-Gotha. No decree is issued, leading to some confusion for later chroniclers. The family name is changed to 'of Belgium' in the three major languages of the country.

A region which had formerly been part of imperial Germany is allocated to Belgium under the terms of the Treaty of Versailles. The region of Eupen-Malmedy is formally annexed to Belgium in 1920 and later becomes part of the province of Liège, in 1925. Eventually the region becomes known as the German-speaking 'East-Cantons', one of Belgium's three federal communities.

Prince-Bishop Notger of Liege
Notger, the founding prince-bishop of Liège (980-1008) and advisor to four of the Saxon kings of Germany, as featured on a postage stamp of 1947

1922

The post-war Treaty of Versailles has divided the German East Africa colonial empire between the allied League of Nations. Ruanda-Urundi is now officially awarded to Belgium as a mandate (until 1946 when the League of Nations is dissolved and is succeeded by the United Nations (UN), and the mandate over Ruanda-Urundi is replaced by a 'UN Trust Territory', still under Belgian administration).

1934 - 1940

Leopold III

BioCaptured. Surrendered to Germany in 1940. Deported.

1939 - 1944

On the eve of the Second World War in 1939, Belgium announces a policy of neutrality. On 10 May 1940, Nazi Germany invades Belgium nevertheless. King Leopold, as commander-in-chief of the Belgian army, is compelled to surrender unconditionally while his government withdraws into France.

Leopold remains under house arrest until D-Day on 6 June 1944. Then he is whisked off to Germany and then Austria. His brother in Belgium takes up the position of regent during his absence (officially from 1945).

1944 - 1950

Charles

BioRegent. Brother of Leopold III.

1945 - 1948

Following its release from renewed German occupation during the Second World War, Luxembourg abandons its neutrality and becomes a front-rank enthusiast for international co-operation. In 1948 Luxembourg furthers its attempts to encourage a more unified Europe by becoming a founder member of a customs union with Belgium and the Netherlands.

City of Luxembourg 2014
Modern Luxembourg, and the city of Luxembourg pictured here, is a wealthy, peaceful state which serves as a significant financial and service centre

1950

A public referendum reveals that Leopold is still considered king despite having acted unconstitutionally in 1940 by refusing to accompany his government into exile. He returns to the country to resume his duties, but left-wing politicians cannot accept him and a constitutional crisis results from the 'Royal Question'. Leopold abdicates on 16 July 1951 in favour of his son, Baudouin.

1950 - 1951

Leopold III

Restored. Abdicated. Died 1983.

1951 - 1993

Baudouin

BioSon. Died 31 July 1993. No heir.

1960

To the north of Angola, the Belgian Congo achieves independence from Belgium as Democratic Republic of the Congo, while the former French region of Middle Congo becomes Republic of the Congo.

1962

The UN Trust Territory of Ruanda-Urundi which has been administered by Belgium since its creation in 1946 (and before that under a League of Nations mandate since 1922), has been prepared for an independence which now becomes official.

Rwanda achieves independence
Belgium granted Rwanda its independence on 1 July 1962, with Grégoire Kayibanda being elected as the nation's first president under the terms of its new constitution

Revolts and violence against the Tutsi, the ruling class which has controlled a mostly-Hutu population, has already spiralled into the Rwandan Revolution (from 1959), and now the territory develops into the independent states of Rwanda and Burundi.

1991

The country establishes absolute primogeniture for the Belgian throne. No longer will the crown automatically pass to the eldest or most suitable male relative. Now females are just as eligible, with the result that the daughter of King Phillippe, Princess Elisabeth, born in 2001, becomes the first female heir apparent.

1993 - 2013

The unexpected death of King Baudouin catapults his younger brother, Albert, onto the throne. While he entirely fulfils the duties of his office, from 2005 he is dogged by allegations that he had fathered a love child in 1968 during a long affair with Baroness Sybille de Selys Longchamps in 1966-1983. The alleged child, Delphine Boël, continues to support those allegations after Albert abdicates the throne in 2013, citing ill health.

King Albert II of the Belgians
King Albert II was the unexpected ruler of the Belgians, having succeeded his childless elder brother, Baudouin, in 1993

1993 - 2013

Albert II

BioBrother. Abdicated on 21 July 2013, National Day.

2010 - 2011

King Albert exercises his authority in mediating between political leaders when it comes to the formation of a government. Parliament is in stalemate, leaving Belgium without a government for a total of 541 days after elections have failed to find a clear winner.

Tensions between the Dutch-speaking and French-speaking communities within Belgium often run high, with the issue having brought down several governments in the past, but this may be the first time that a government has failed to be formed at all until the king intervenes.

2013 - 2018

Delphine Boël continues to pursue the allegations against Albert II now that he is no longer protected by immunity. DNA testing in 2018 proves her case and Albert accepts the decision. She is regarded as his biological daughter, but legal paternity has not yet been established.

Delphine Boël
Delphine Boël, born in 1968, is a professional artist but, having won her case against the former King Albert II to prove that he was her biological father, she fought on to be accepted as his legal daughter and officially fifteenth in line to the throne

She also continues to fight for the right to use the titles which are due to her as the former king's daughter, with the right to be known as Delphine of Saxe-Coburg-Gotha, 'Princess of Belgium', being won through a court decision on 1 October 2020.

2013 - Present

Philippe

BioSon. Born 1960.

2025

The 'Brussels Capital Region' which governs the Belgian capital has not had a government since elections in June 2024. On Tuesday 2 December 2025 the city surpasses the record held by the country as a whole by reaching five hundred and forty-two days without having formed a peacetime administration.

Following months of debate, EU leaders decide on Thursday 18 December 2025 not to use Russia's immobilised assets to fund Ukraine's defensive war efforts. It is a make-or-break moment for Europe which essentially it sidesteps by reframing additional support without touching Russian assets. Belgium has long resisted such a move in fear of being open to legal challenges.

Protests in Brussels in 2025
Brussels residents protested when the city equalled the five hundred and forty-one days which the country as a whole spent without a government in 2010-2011

Princess Elisabeth

Daughter and heir apparent. Born 2001. Duchess of Brabant.

 
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