Since the 1880s active in France, i.a. as chef d'orchestre in the Casinos of Challes-les-Eaux (1882) and Granville (1901-1904) and of the Cercle Militaire de l'Avenue de l'Opéra in Paris. [1][2][3]
From 1908 to 1927 listed as piano teacher in Paris. [4][5]
Officier de l'instruction publique.
Died in Paris, buried on the Père Lachaise cemetery. [6]
His name is sometimes spelled with an accent (Kréver or Krèver), but the original Dutch name is just Krever, without accent.