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 26 DEC 2025 2 TIME 20:50 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 @I7508858813566968@ INDI 1 NAME Helena Sigismunda /Mattern/ 2 GIVN Helena Sigismunda 2 SURN Mattern 1 BIRT 2 DATE 1 JAN 1894 2 PLAC Zoeterwoude 1 FAMC @F4327036820180696@ 0 @I7508858813566969@ INDI 1 NAME Constant Adolph Johan Maurits /Mattern/ 2 GIVN Constant Adolph Johan Maurits 2 SURN Mattern 1 SEX M 1 FAMS @F4327036820180696@ 0 @I7508858813566970@ INDI 1 NAME Aaltje /van Groos/ 2 GIVN Aaltje 2 SPFX van 2 SURN Groos 1 SEX F 1 FAMS @F4327036820180696@ 0 @F4327036820180696@ FAM 1 HUSB @I7508858813566969@ 1 WIFE @I7508858813566970@ 1 CHIL @I7508858813566968@ 0 TRLR