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 5 JAN 2026 2 TIME 20:10 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 @I9552658294355871@ INDI 1 NAME Jan /Rienks Postuma/ 2 GIVN Jan 2 _PATR Rienks 2 SURN Postuma 1 RESI 2 PLAC Holwerd 0 @I9552658294355872@ INDI 1 NAME Pieter /Rienks Postuma/ 2 GIVN Pieter 2 _PATR Rienks 2 SURN Postuma 1 RESI 2 PLAC Nes 0 @I9552658294355873@ INDI 1 NAME Jan Benedictus /Visser/ 2 GIVN Jan Benedictus 2 SURN Visser 1 RESI 2 PLAC Holwerd 0 @I9552658294355874@ INDI 1 NAME Albert /Lammers de Graaf/ 2 GIVN Albert 2 _PATR Lammers 2 SPFX de 2 SURN Graaf 1 RESI 2 PLAC Holwerd 0 @I9552658294355875@ INDI 1 NAME Sjoerd /Sjoerds Posthuma/ 2 GIVN Sjoerd 2 _PATR Sjoerds 2 SURN Posthuma 1 RESI 2 PLAC Holwerd 0 TRLR