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 19 JAN 2026 2 TIME 20:49 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 @I5042217308539483@ INDI 1 NAME Pieter /van der Erf/ 2 GIVN Pieter 2 SPFX van der 2 SURN Erf 1 SEX M 1 OCCU koetsier 1 RESI 2 PLAC Hoogewoerd 1 BIRT 2 PLAC Leiden 1 FAMS @F1984185230528813@ 1 FAMC @F1984185230528814@ 0 @I5042217308539484@ INDI 1 NAME Fredrik /van der Erf/ 2 GIVN Fredrik 2 SPFX van der 2 SURN Erf 1 SEX M 1 OCCU vleeshouwersknecht 1 FAMS @F1984185230528814@ 0 @I5042217308539485@ INDI 1 NAME Maria /Cossee/ 2 GIVN Maria 2 SURN Cossee 1 SEX F 1 FAMS @F1984185230528814@ 0 @I5042217308539486@ INDI 1 NAME Margaretha /van den Berg/ 2 GIVN Margaretha 2 SPFX van den 2 SURN Berg 1 SEX F 1 OCCU dozenmaakster 1 RESI 2 PLAC Hoogewoerd 1 BIRT 2 PLAC Leiden 1 FAMS @F1984185230528813@ 1 FAMC @F1984185230528815@ 0 @I5042217308539487@ INDI 1 NAME Karel /van den Berg/ 2 GIVN Karel 2 SPFX van den 2 SURN Berg 1 SEX M 1 FAMS @F1984185230528815@ 0 @I5042217308539488@ INDI 1 NAME Elisabeth /van der Roer/ 2 GIVN Elisabeth 2 SPFX van der 2 SURN Roer 1 SEX F 1 OCCU turftonster 1 FAMS @F1984185230528815@ 0 @F1984185230528813@ FAM 1 HUSB @I5042217308539483@ 1 WIFE @I5042217308539486@ 0 @F1984185230528814@ FAM 1 HUSB @I5042217308539484@ 1 WIFE @I5042217308539485@ 1 CHIL @I5042217308539483@ 0 @F1984185230528815@ FAM 1 HUSB @I5042217308539487@ 1 WIFE @I5042217308539488@ 1 CHIL @I5042217308539486@ 0 TRLR