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 10 JAN 2026 2 TIME 22:05 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 @I1301654682418641@ INDI 1 NAME Martha /Onnes/ 2 GIVN Martha 2 SURN Onnes 1 SEX F 1 FAMS @F6191877750566034@ 0 @I1301654682418642@ INDI 1 NAME Roelf Olferts /Koolman/ 2 GIVN Roelf Olferts 2 SURN Koolman 1 SEX M 1 OCCU agent van politie 3k 1 FAMS @F6191877750566034@ 0 @I1301654682418643@ INDI 1 NAME Mello /Koolman/ 2 GIVN Mello 2 SURN Koolman 1 BIRT 2 DATE 11 JAN 1875 2 PLAC Groningen 1 BIRT 2 DATE 11 JAN 1875 2 PLAC Groningen 2 SOUR @S@ 3 NOTE 3 PAGE Akte 61 3 DATA 4 DATE 12 JAN 1875 3 NOTE https://www.openarchieven.nl/gra:b8eb55d4-e723-c732-a4c8-db3921ecc96c 1 FAMC @F6191877750566034@ 0 @F6191877750566034@ FAM 1 HUSB @I1301654682418642@ 1 WIFE @I1301654682418641@ 1 CHIL @I1301654682418643@ 0 TRLR