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 7 NOV 2025 2 TIME 19:29 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 @I9378184752685990@ INDI 1 NAME Willem Frederik /van der Heijden/ 2 GIVN Willem Frederik 2 SPFX van der 2 SURN Heijden 1 RESI 2 PLAC Leiden Hooigracht 1 BIRT 2 DATE 17 JAN 1875 2 PLAC Leiden 1 FAMC @F5801485699527787@ 0 @I9378184752685991@ INDI 1 NAME Willem Frederik /van der Heiden/ 2 GIVN Willem Frederik 2 SPFX van der 2 SURN Heiden 1 SEX M 1 OCCU bouwkundige 1 FAMS @F5801485699527787@ 0 @I9378184752685992@ INDI 1 NAME Johanna Bartha /Lasschuijt/ 2 GIVN Johanna Bartha 2 SURN Lasschuijt 1 SEX F 1 FAMS @F5801485699527787@ 0 @F5801485699527787@ FAM 1 HUSB @I9378184752685991@ 1 WIFE @I9378184752685992@ 1 CHIL @I9378184752685990@ 0 TRLR