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 12 DEC 2025 2 TIME 8:39 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 @I4638380157577113@ INDI 1 NAME Johan Cornelis /Gaijkema/ 2 GIVN Johan Cornelis 2 SURN Gaijkema 1 SEX M 1 OCCU letterzetter 1 BIRT 2 PLAC Leiden 1 FAMS @F8793482322831221@ 1 FAMC @F8793482322831222@ 0 @I4638380157577114@ INDI 1 NAME Dirk Bernardus /Gaijkema/ 2 GIVN Dirk Bernardus 2 SURN Gaijkema 1 SEX M 1 FAMS @F8793482322831222@ 0 @I4638380157577115@ INDI 1 NAME Johanna Clasina /van der Heijden/ 2 GIVN Johanna Clasina 2 SPFX van der 2 SURN Heijden 1 SEX F 1 FAMS @F8793482322831222@ 0 @I4638380157577116@ INDI 1 NAME Cornelia Elisabeth /Lakkerwa/ 2 GIVN Cornelia Elisabeth 2 SURN Lakkerwa 1 SEX F 1 OCCU zonder beroep 1 BIRT 2 PLAC 's Gravenhage 1 FAMS @F8793482322831221@ 1 FAMC @F8793482322831223@ 0 @I4638380157577117@ INDI 1 NAME Jacobus Philippus /Lakkerwa/ 2 GIVN Jacobus Philippus 2 SURN Lakkerwa 1 SEX M 1 FAMS @F8793482322831223@ 0 @I4638380157577118@ INDI 1 NAME Maaike /Mathlener/ 2 GIVN Maaike 2 SURN Mathlener 1 SEX F 1 FAMS @F8793482322831223@ 0 @F8793482322831221@ FAM 1 HUSB @I4638380157577113@ 1 WIFE @I4638380157577116@ 0 @F8793482322831222@ FAM 1 HUSB @I4638380157577114@ 1 WIFE @I4638380157577115@ 1 CHIL @I4638380157577113@ 0 @F8793482322831223@ FAM 1 HUSB @I4638380157577117@ 1 WIFE @I4638380157577118@ 1 CHIL @I4638380157577116@ 0 TRLR