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 29 JAN 2026 2 TIME 19:55 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 @I9751811834628188@ INDI 1 NAME Jonas /Hakker/ 2 GIVN Jonas 2 SURN Hakker 1 OCCU brillantslijpen 1 RESI 2 PLAC Amsterdam 1 BIRT 2 DATE 15 SEP 1898 0 @I9751811834628189@ INDI 1 NAME David /Hakker/ 2 GIVN David 2 SURN Hakker 1 BIRT 2 DATE 17 AUG 1872 0 TRLR