DIRECTORY_1997#1339 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 9:52:18 AM CET human revised November 7, 2023 3:19:02 PM CET human Person (Male) person De Porter, Guillaume conventionDeclaration Professional / Connected conventionDeclaration Brussels - Saint-Josse, 1875 - Ault [Somme, F], 1917 1898 * - 1899 / Bruxelles, Rue Stévin, 9 or 79<98-99> 1899 ca Bruxelles - Etterbeek, Rue Gray, 41 1900 - 1903 Bruxelles - Schaerbeek, Rue de Cologne, 34<00> or 38<03> 1906 - 1914 / Middelkerke, Digue de Mer, 41<07-12> then 61<13-14>

1898 * - 1899 / Bruxelles, Rue Stévin, 9 or 79<98-99> Guillaume Dominique Victor, ° 10.3.1875; + 14.5.1917. Sometimes transcribed "De Poorter" or "Deporter". Moved to this address (no. 79) on 22.1.1898. Left for Brussels - Schaerbeek in November 1899. 1899 ca Bruxelles - Etterbeek, Rue Gray, 41 CV on which Rue Stevin is overstamped Rue Gray, 41. 1900 - 1903 Bruxelles - Schaerbeek, Rue de Cologne, 34<00> or 38<03> Recorded as a photographer living at no. 38 at the occasion of his wedding to Jeanne Delphine Marckx (° Rumst, 5.4.1874; + Middelkerke, 3.3.1947) in Brussels - Schaerbeek on 16.12.1903. His wife was recorded as a retoucher-photographer herself. Subsequently recorded as a photographer domiciled in Brussels - Schaerbeek, Rue Impériale, 8 at the birth of a son in April 1905. 1906 - 1914 / Middelkerke, Digue de Mer, 41<07-12> then 61<13-14> A picture postcard of Middelkerke with his credit is postmarked 18.7.1906 and some of his early CVs mention "Villa St-Pierre" as the studio's location. Kodak supplies in 1907. Photographer - publisher of picture postcards, notably a series on the "Hôpital Maritime Roger de Grimberghe", c. 1908. The spelling "de Poorter" was frequently used at this address. Fled to Nice [Alpes-Maritimes, F] in 1914. His widow was operating as a photographer at no. 63 of this street in the interwar years. Their son "Adolphe" Liévin Jean (° Brussels - Schaerbeek, 5.4.1905; + Gross-Rosen [PL], 1945) was also recorded as a photograper domiciled in Middelkerke at the occasion of his wedding there on 21.4.1931.