country_of_citizenship de geer
De Geer ( also : De Geer van Jutphaas and De Geer van Oudegein ) is a family of Walloon origin that belongs to the Swedish and Dutch nobility . ___MASK83___ , officially the Kingdom of ___MASK83___ , is a sovereign state in Western Europe bordered by France , the Netherlands , Germany , Luxembourg , and the North Sea . It is a small , densely populated country which covers an area of and has a population of about 11 million people . Straddling the cultural boundary between Germanic and Latin Europe , ___MASK83___ is home to two main linguistic groups : the Dutch - speaking , mostly Flemish community , which constitutes about 59 % of the population , and the French - speaking , mostly Walloon population , which comprises 41 % of all Belgians . Additionally , there is a small group of German - speakers who live in the East Cantons located around the High Fens area , and bordering Germany . The Jeker ( Dutch , in French : " Geer ") is a river in ___MASK83___ and in the Netherlands . It is a leftbank tributary to the river Meuse . The source of the Jeker is situated near the village of Geer in the Belgian province of Liège . The river is about long , of which about is in ___MASK83___ ( provinces of Liège and Limburg ), and in the Netherlands ( province of Limburg ), where it flows into the river Meuse at Maastricht ( Netherlands ). Geer is a Walloon municipality of ___MASK83___ in Province of Liege . On January 1 , 2006 , Geer had a total population of 2 , 854 . The total area is 23 . 62 km² which gives a population density of 121 inhabitants per km² . Geer lies along the upper course of the river Jeker , which is called " Geer " in French .