DIRECTORY_1997#2973 new approved FotoMuseum Provincie Antwerpen conventionDeclaration ISAAR(CPF): Internationale norm voor archivistische geautoriseerde beschrijvingen van organisaties, personen en families, Antwerpen/Leuven/Amsterdam 2006. detailLevel http://ica-atom.org/doc/RS-2#5.4 created January 2, 2015 10:12:37 AM CET human revised February 22, 2024 1:49:33 PM CET human Person (Male) person Massaux, Léon (Commander) conventionDeclaration Connected conventionDeclaration Ghent, 1845 - ?, ? 1880 - 1893 Bruxelles - Etterbeek Brussels, 1880.

<b>1880 - 1893 Bruxelles - Etterbeek</b> Léon Charles Louis Albert, ° 21.3.1845. Infantry lieutenant in 1880-1881; captain in 1886; commander in 1892. Director of the photographic department at the "Institut cartographique militaire". Patent of 30.10.1880 and patent relating to improvements of 31.1.1881 for "a photographic field camera" (built in 1881) and another self-processing camera in 1884, built by Laurent Vanderperre (- Francotte) (see that name).

Association belge de Photographie 1880 1893