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 6 AUG 2025 2 TIME 3:53 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 @I8837868729531937@ INDI 1 NAME Tjibbe /Alberts Koopmans/ 2 GIVN Tjibbe 2 _PATR Alberts 2 SURN Koopmans 1 RESI 2 PLAC Beetsterzwaag 0 @I8837868729531938@ INDI 1 NAME Cornelis /Alberts Koopmans/ 2 GIVN Cornelis 2 _PATR Alberts 2 SURN Koopmans 1 RESI 2 PLAC Beetsterzwaag 0 @I8837868729531939@ INDI 1 NAME Steven /Engberts Duursma/ 2 GIVN Steven 2 _PATR Engberts 2 SURN Duursma 1 RESI 2 PLAC Wijnjeterp 0 TRLR