As Anglo-Dutch tensions increased in 1611 the Dutch built the larger and more strategic Fort Belgica above Fort Nassau. Source: Internet
Especially the southern part of current Limburg, along the Via Belgica was thoroughly Romanized and a few still existing towns and cities were founded in this period, including Mosa Trajectum (Maastricht) and Coriovallum (Heerlen). Source: Internet
Gallia Belgica originally included six regional capitals, four of which are today in France, Nemetacum ( Arras ), Divodurum ( Metz ), Bagacum ( Bavay ), and Durocorturum ( Reims ). Source: Internet
French was also influenced by native Celtic languages of Northern Roman Gaul like Gallia Belgica and by the ( Germanic ) Frankish language of the post-Roman Frankish invaders. Source: Internet
In 451, he arrived in Belgica with an army exaggerated by Jordanes to half a million strong. Source: Internet
Gallia Belgica, Berkeley and Los Angeles: University of California Press, pp. 12–14. Source: Internet