0 HEAD 1 SOUR OPENARCH 2 VERS 0.4 2 NAME Open Archieven 2 CORP Coret Genealogie 3 WWW https://genealogie.coret.org/ 1 DATE 26 JAN 2026 2 TIME 15:02 1 SUBM @U0@ 1 GEDC 2 VERS 7.0 1 LANG nl 0 @U0@ SUBM 1 NAME Open Archieven 1 WWW https://www.openarchieven.nl/?lang=nl 0 @I3199625849946993@ INDI 1 NAME Gualtherus /Kolff/ 2 GIVN Gualtherus 2 SURN Kolff 1 RESI 2 PLAC Arnh.weg 1 BIRT 2 DATE 28 JUN 1867 2 PLAC Rotterdam 1 EVEN 2 TYPE Registratie 2 NOTE 2 PLAC Rotterdam 2 DATE 28 JUN 1867 2 SOUR @S@ 3 NOTE 3 NOTE https://www.openarchieven.nl/eem:c5c472cb-da4e-a263-b4f6-8d306f458003 0 @I3199625849946994@ INDI 1 NAME Helene Mathilde /Voss/ 2 GIVN Helene Mathilde 2 SURN Voss 1 RESI 2 PLAC Arnh.weg 1 BIRT 2 DATE 7 MAR 1880 2 PLAC Praag 1 EVEN 2 TYPE Registratie 2 NOTE 2 PLAC Rotterdam 2 DATE 28 JUN 1867 2 SOUR @S@ 3 NOTE 3 NOTE https://www.openarchieven.nl/eem:c5c472cb-da4e-a263-b4f6-8d306f458003 0 @I3199625849946995@ INDI 1 NAME Mathilde /Kolff/ 2 GIVN Mathilde 2 SURN Kolff 1 RESI 2 PLAC Arnh.weg 1 BIRT 2 DATE 8 JAN 1899 2 PLAC Amsterdam 1 EVEN 2 TYPE Registratie 2 NOTE 2 PLAC Rotterdam 2 DATE 28 JUN 1867 2 SOUR @S@ 3 NOTE 3 NOTE https://www.openarchieven.nl/eem:c5c472cb-da4e-a263-b4f6-8d306f458003 0 @I3199625849946996@ INDI 1 NAME Gualtherus Louis /Kolff/ 2 GIVN Gualtherus Louis 2 SURN Kolff 1 OCCU directeur N.V. Waterdaal 1 RESI 2 PLAC Arnh.weg 1 BIRT 2 DATE 29 JAN 1911 2 PLAC Amsterdam 1 EVEN 2 TYPE Registratie 2 NOTE 2 PLAC Rotterdam 2 DATE 28 JUN 1867 2 SOUR @S@ 3 NOTE 3 NOTE https://www.openarchieven.nl/eem:c5c472cb-da4e-a263-b4f6-8d306f458003 0 TRLR