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 24 JAN 2026 2 TIME 8:35 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 @I1091056565903442@ INDI 1 NAME Jan /Holtkamp/ 2 GIVN Jan 2 SURN Holtkamp 1 SEX M 1 OCCU boekdrukker 1 FAMS @F4804378764249856@ 0 @I1091056565903443@ INDI 1 NAME Elisabeth /van Duinen/ 2 GIVN Elisabeth 2 SPFX van 2 SURN Duinen 1 SEX F 1 FAMS @F4804378764249856@ 0 @I1091056565903444@ INDI 1 NAME Jan Dirk /Holtkamp/ 2 GIVN Jan Dirk 2 SURN Holtkamp 1 BIRT 2 DATE 9 NOV 1911 2 PLAC Groningen 1 BIRT 2 DATE 9 NOV 1911 2 PLAC Groningen 2 SOUR @S@ 3 NOTE 3 PAGE Akte 1501 3 DATA 4 DATE 10 NOV 1911 3 NOTE https://www.openarchieven.nl/gra:8915730a-6c35-3e7d-59fa-4fed5d6f2dcb 1 FAMC @F4804378764249856@ 0 @F4804378764249856@ FAM 1 HUSB @I1091056565903442@ 1 WIFE @I1091056565903443@ 1 CHIL @I1091056565903444@ 0 TRLR