DNA testing is not obligatory in Belgium, but not submitting to it is considered evidence of paternity. In January 2019, Albert appealed in cassation against the verdict, but on 16 May of the same year, the Brussels's Court of Appeals ordered the former king to pay a fine of 5000 Euros a day to Boël for every day he refused to take a DNA-test.
Etymology. The etymology of the name Lier is still under debate. It most likely refers to the river Nete and the muddy soils that surrounds it. The Latin name of Lier is Lyra, the suffix of which (-ara) is probably derived from the Germanic or Celtic reference to river.
The history of Belgium in World War I traces Belgium's role between the German invasion in 1914, through the continued military resistance and occupation of the territory by German forces to the armistice in 1918, as well as the role it played in the international war effort through its African colony and small force on the Eastern Front.
Etimología. El más antiguo uso de las voces Belga y Bélgica que nos ha llegado está en el De Bello Gallico de Julio César.En dicho libro, el conquistador romano dividía toda la Galia en tres partes: los galos propiamente tales, los aquitanos y los belgas.
Princess Stéphanie Clotilde Louise Herminie Marie Charlotte of Belgium (21 May 1864 – 23 August 1945) was a Belgian princess who became Crown Princess of Austria through marriage to Crown Prince Rudolf, heir to the throne of the Austro-Hungarian Empire.
In November 2022, Air Belgium announced the need of a recapitalisation to avoid bankruptcy after accumulating severe losses. The airline already received €19 million during the same year from its Chinese minority-owners which have been already used up as the airline's primary charter business did not fully recover in the wake of the coronavirus pandemic . 
ASL Airlines Belgium, (ASLB) formerly TNT Airways, is a Belgian cargo airline operating chartered flights mainly to European destinations. It has its head office and hub on the grounds of Liège Airport .