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 16 JAN 2026 2 TIME 3:17 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 @I5993336626215304@ INDI 1 NAME Jan Margarethus /van der Schalk/ 2 GIVN Jan Margarethus 2 SPFX van der 2 SURN Schalk 1 SEX M 1 BIRT 2 DATE 18 OCT 1866 2 PLAC Schiedam 1 FAMS @F6652322090205006@ 0 @I5993336626215305@ INDI 1 NAME Helena Antonia Cornelia /Pigeaud/ 2 GIVN Helena Antonia Cornelia 2 SURN Pigeaud 1 SEX F 1 BIRT 2 DATE 6 MAR 1872 2 PLAC Schiedam 1 FAMS @F6652322090205006@ 0 @I5993336626215306@ INDI 1 NAME Henri Peter /Blok/ 2 GIVN Henri Peter 2 SURN Blok 1 SEX M 1 BIRT 2 DATE 28 MAR 1894 2 PLAC Rotterdam 1 FAMS @F6652322090205004@ 1 FAMC @F6652322090205005@ 0 @I5993336626215307@ INDI 1 NAME Joanna Francina Benjamina /van der Schalk/ 2 GIVN Joanna Francina Benjamina 2 SPFX van der 2 SURN Schalk 1 SEX F 1 BIRT 2 DATE 1 SEP 1897 2 PLAC Schiedam 1 FAMS @F6652322090205004@ 1 FAMC @F6652322090205006@ 0 @I5993336626215308@ INDI 1 NAME Dirk Johannes /Blok/ 2 GIVN Dirk Johannes 2 SURN Blok 1 SEX M 1 FAMS @F6652322090205005@ 0 @I5993336626215309@ INDI 1 NAME Petronella Catharina Sara /de Balbian/ 2 GIVN Petronella Catharina Sara 2 SPFX de 2 SURN Balbian 1 SEX F 1 FAMS @F6652322090205005@ 0 @F6652322090205004@ FAM 1 HUSB @I5993336626215306@ 1 WIFE @I5993336626215307@ 1 MARR 2 DATE 19 MAY 1920 2 PLAC Schiedam 2 SOUR @S@ 3 NOTE 3 NOTE https://www.openarchieven.nl/sch:9dcad9d2-afe9-4e09-719c-ae9960c2c5a0 0 @F6652322090205005@ FAM 1 HUSB @I5993336626215308@ 1 WIFE @I5993336626215309@ 1 CHIL @I5993336626215306@ 0 @F6652322090205006@ FAM 1 HUSB @I5993336626215304@ 1 WIFE @I5993336626215305@ 1 CHIL @I5993336626215307@ 0 TRLR