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 14 JAN 2026 2 TIME 11:31 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 @I6244158364862349@ INDI 1 NAME Jan Haijo Willem /Hiemstra/ 2 GIVN Jan Haijo Willem 2 SURN Hiemstra 1 BIRT 2 PLAC Groningen 1 DEAT 2 DATE 18 AUG 1871 2 PLAC Groningen 2 SOUR @S@ 3 NOTE 3 PAGE Akte 934 3 DATA 4 DATE 19 AUG 1871 3 NOTE https://www.openarchieven.nl/gra:ceff4eb9-609c-41b9-9055-0eaab97fd796 1 FAMC @F1698871639361517@ 0 @I6244158364862350@ INDI 1 NAME Aaltje /Heckman/ 2 GIVN Aaltje 2 SURN Heckman 1 SEX F 1 FAMS @F1698871639361517@ 0 @I6244158364862351@ INDI 1 NAME Siera /Hiemstra/ 2 GIVN Siera 2 SURN Hiemstra 1 SEX M 1 OCCU koopman 1 FAMS @F1698871639361517@ 0 @F1698871639361517@ FAM 1 HUSB @I6244158364862351@ 1 WIFE @I6244158364862350@ 1 CHIL @I6244158364862349@ 0 TRLR