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 1 JAN 2026 2 TIME 1:03 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 @I2452228536888235@ INDI 1 NAME Maria /Helfensteijn/ 2 GIVN Maria 2 SURN Helfensteijn 1 RESI 2 PLAC Leiden 1 BIRT 2 PLAC Leiden 1 FAMC @F8734151336261377@ 0 @I2452228536888236@ INDI 1 NAME Willem /Helfensteijn/ 2 GIVN Willem 2 SURN Helfensteijn 1 SEX M 1 FAMS @F8734151336261377@ 0 @I2452228536888237@ INDI 1 NAME Petronella /Poeleijse/ 2 GIVN Petronella 2 SURN Poeleijse 1 SEX F 1 FAMS @F8734151336261377@ 0 @F8734151336261377@ FAM 1 HUSB @I2452228536888236@ 1 WIFE @I2452228536888237@ 1 CHIL @I2452228536888235@ 0 TRLR