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 28 JUN 2026 2 TIME 14:21 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/ 0 @I4224076505017792@ INDI 1 NAME Constantijn Adolph Marie Pieter Johannes /Mattern/ 2 GIVN Constantijn Adolph Marie Pieter Johannes 2 SURN Mattern 1 BIRT 2 DATE 25 JUN 1892 2 PLAC Zoeterwoude 1 FAMC @F5059463797875849@ 0 @I4224076505017793@ INDI 1 NAME Constantijn Adolph Johan Maurits /Mattern/ 2 GIVN Constantijn Adolph Johan Maurits 2 SURN Mattern 1 SEX M 1 FAMS @F5059463797875849@ 0 @I4224076505017794@ INDI 1 NAME Aaltje /van Groos/ 2 GIVN Aaltje 2 SPFX van 2 SURN Groos 1 SEX F 1 FAMS @F5059463797875849@ 0 @F5059463797875849@ FAM 1 HUSB @I4224076505017793@ 1 WIFE @I4224076505017794@ 1 CHIL @I4224076505017792@ 0 TRLR