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 10 OCT 2025 2 TIME 13:04 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 @I3152938698967764@ INDI 1 NAME Helena Sigismunda /Mattern/ 2 GIVN Helena Sigismunda 2 SURN Mattern 1 RESI 2 PLAC Zoeterwoude 1 BIRT 2 PLAC Zoeterwoude 1 FAMC @F8891690439118305@ 0 @I3152938698967765@ INDI 1 NAME Constantijn Adolph Johan Maurits /Mattern/ 2 GIVN Constantijn Adolph Johan Maurits 2 SURN Mattern 1 SEX M 1 FAMS @F8891690439118305@ 0 @I3152938698967766@ INDI 1 NAME Aaltje /van Groos/ 2 GIVN Aaltje 2 SPFX van 2 SURN Groos 1 SEX F 1 FAMS @F8891690439118305@ 0 @F8891690439118305@ FAM 1 HUSB @I3152938698967765@ 1 WIFE @I3152938698967766@ 1 CHIL @I3152938698967764@ 0 TRLR