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 13 JAN 2026 2 TIME 16:03 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 @I4718059002045096@ INDI 1 NAME Harmanus /Douwes Sibma/ 2 GIVN Harmanus 2 _PATR Douwes 2 SURN Sibma 0 @I4718059002045097@ INDI 1 NAME Douwe /Wolters Sibma/ 2 GIVN Douwe 2 _PATR Wolters 2 SURN Sibma 1 SEX M 0 @I4718059002045098@ INDI 1 NAME Grietje /Harmanus Ritzema/ 2 GIVN Grietje 2 _PATR Harmanus 2 SURN Ritzema 1 SEX F 0 TRLR