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 20 DEC 2025 2 TIME 7:18 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 @I6223932731010021@ INDI 1 NAME Ulbe Janus /Kapteyn/ 2 GIVN Ulbe Janus 2 SURN Kapteyn 1 RESI 2 PLAC Joure 0 @I6223932731010022@ INDI 1 NAME Sjerp /Freerks Twijnstra/ 2 GIVN Sjerp 2 _PATR Freerks 2 SURN Twijnstra 1 RESI 2 PLAC Sneek 0 TRLR