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 18 JAN 2026 2 TIME 19:14 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 @I8434946008757223@ INDI 1 NAME Martinus /van Viersen/ 2 GIVN Martinus 2 SPFX van 2 SURN Viersen 1 RESI 2 PLAC Leeuwarden 0 @I8434946008757224@ INDI 1 NAME Gerrit /Gerrits Hamstra/ 2 GIVN Gerrit 2 _PATR Gerrits 2 SURN Hamstra 1 RESI 2 PLAC Stroobos 0 TRLR