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 21 JAN 2026 2 TIME 7:54 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 @I1248490141217747@ INDI 1 NAME Fredrik /van der Erf/ 2 GIVN Fredrik 2 SPFX van der 2 SURN Erf 1 BIRT 2 DATE 9 DEC 1824 2 PLAC Leiden 1 FAMC @F9548902978254237@ 0 @I1248490141217748@ INDI 1 NAME Fredrik /van der Erf/ 2 GIVN Fredrik 2 SPFX van der 2 SURN Erf 1 SEX M 1 OCCU slagersknecht 1 FAMS @F9548902978254237@ 0 @I1248490141217749@ INDI 1 NAME Maria /Cossé/ 2 GIVN Maria 2 SURN Cossé 1 SEX F 1 FAMS @F9548902978254237@ 0 @F9548902978254237@ FAM 1 HUSB @I1248490141217748@ 1 WIFE @I1248490141217749@ 1 CHIL @I1248490141217747@ 0 TRLR