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 18 DEC 2025 2 TIME 20:27 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 @I6734023551991943@ INDI 1 NAME Abraham /Kalkhoven/ 2 GIVN Abraham 2 SURN Kalkhoven 1 SEX M 1 OCCU boekhouder 1 BIRT 2 PLAC Leiden 1 FAMS @F5252250404484330@ 1 FAMC @F5252250404484331@ 0 @I6734023551991944@ INDI 1 NAME Pieter /Kalkhoven/ 2 GIVN Pieter 2 SURN Kalkhoven 1 SEX M 1 FAMS @F5252250404484331@ 0 @I6734023551991945@ INDI 1 NAME Cornelia Catharina /Wassenaar/ 2 GIVN Cornelia Catharina 2 SURN Wassenaar 1 SEX F 1 FAMS @F5252250404484331@ 0 @I6734023551991946@ INDI 1 NAME Immetje Wilhelmina /van den Nieuwendijk/ 2 GIVN Immetje Wilhelmina 2 SPFX van den 2 SURN Nieuwendijk 1 SEX F 1 OCCU zonder beroep 1 BIRT 2 PLAC Voorschoten 1 FAMS @F5252250404484330@ 1 FAMC @F5252250404484332@ 0 @I6734023551991947@ INDI 1 NAME Gerardus /van den Nieuwendijk/ 2 GIVN Gerardus 2 SPFX van den 2 SURN Nieuwendijk 1 SEX M 1 FAMS @F5252250404484332@ 0 @I6734023551991948@ INDI 1 NAME Machteltje /van der Kwaak/ 2 GIVN Machteltje 2 SPFX van der 2 SURN Kwaak 1 SEX F 1 FAMS @F5252250404484332@ 0 @F5252250404484330@ FAM 1 HUSB @I6734023551991943@ 1 WIFE @I6734023551991946@ 0 @F5252250404484331@ FAM 1 HUSB @I6734023551991944@ 1 WIFE @I6734023551991945@ 1 CHIL @I6734023551991943@ 0 @F5252250404484332@ FAM 1 HUSB @I6734023551991947@ 1 WIFE @I6734023551991948@ 1 CHIL @I6734023551991946@ 0 TRLR