Dutch name lived, by the suffix -ma or -stra ( of Frisian), or -ing or -ink (of Low Saxon origin). Examples: Dijkstra (after a dyke near the place they came from); Halbertsma ( after an ancestor called Halbert); Wiebing ( after an ancestor called Wiebe); Hesselink ( after an ancestor called Hessel). After 1811, many patronymics became permanent surnames such that Peeters, Jansen, Willems are common surnames today. The most common Dutch surnames in the Netherlands (as of 1947) and Flanders in Belgium are listed to the right. Meertens' Dutch surname database lists 94143 different family names; the total Dutch speaking population
Royal Academy of Science, Letters and Fine Arts of Belgium an independent solely Dutch-speaking Flemish academy while the Royal Academy of Belgium remained a bilingual institution hosting members both from the north and from the south of the country. The bilingual status of the Royal Academy however caused difficulties over the course of the years which ultimately were resolved in 1971 by splitting the Royal Academy into an independent solely Dutch-speaking entity and an independent solely French-speaking entity. The law of 1 July 1971 put both academies in linguistic equality: henceforth their own lingua franca is used (respectively the French and the Dutch) and they bear the same denomination. In