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 6 FEB 2026 2 TIME 8:59 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 @I7858791172934198@ INDI 1 NAME Olferdus /Koolman/ 2 GIVN Olferdus 2 SURN Koolman 1 SEX M 1 OCCU schoenmaker 1 FAMS @F6328249280182100@ 0 @I7858791172934199@ INDI 1 NAME Grietje /Pot/ 2 GIVN Grietje 2 SURN Pot 1 SEX F 1 FAMS @F6328249280182100@ 0 @I7858791172934200@ INDI 1 NAME Siewert /Koolman/ 2 GIVN Siewert 2 SURN Koolman 1 BIRT 2 DATE 18 OCT 1902 2 PLAC Groningen 1 BIRT 2 DATE 18 OCT 1902 2 PLAC Groningen 2 SOUR @S7977163834905332@ 3 NOTE 3 PAGE Akte 1561 3 DATA 4 DATE 18 OCT 1902 3 NOTE https://www.openarchieven.nl/gra:b30be2b0-2798-eb31-a1cd-aafbe73604f7 1 FAMC @F6328249280182100@ 0 @F6328249280182100@ FAM 1 HUSB @I7858791172934198@ 1 WIFE @I7858791172934199@ 1 CHIL @I7858791172934200@ 0 @S7977163834905332@ SOUR 1 DATA 2 EVEN BIRT 3 DATE FROM 18 OCT 1902 TO 18 OCT 1902 3 PLAC Groningen 1 TITL archieftoegang 1634, inventarisnummer 168-172, Bron: boek, Deel: 168-172, Periode: 1902 1 ABBR BS Geboorte 1 REPO @R1@ 0 @R1@ REPO 1 NAME AlleGroningers 1 ADDR Cascadeplein 4 2 POST 9726 AD 2 CITY Groningen 2 CTRY Nederland 1 WWW https://www.allegroningers.nl/ 1 EMAIL allegroningers@groningerarchieven.nl 1 PHON +31 50 5992000 0 TRLR