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 18 JAN 2026 2 TIME 23:59 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 @I3656389192871020@ INDI 1 NAME Derk Albertus /Siertsema/ 2 GIVN Derk Albertus 2 SURN Siertsema 1 SEX M 1 OCCU landbouwer 1 FAMS @F4044800720889499@ 0 @I3656389192871021@ INDI 1 NAME Jantje Alberts /Zarkema/ 2 GIVN Jantje Alberts 2 SURN Zarkema 1 SEX F 1 FAMS @F4044800720889499@ 0 @I3656389192871022@ INDI 1 NAME Alberta /Siertsema/ 2 GIVN Alberta 2 SURN Siertsema 1 BIRT 2 DATE 24 FEB 1854 2 PLAC Westerwijtwerd gem. Middelstum 1 BIRT 2 DATE 24 FEB 1854 2 PLAC Westerwijtwerd gem. Middelstum 2 SOUR @S@ 3 NOTE 3 PAGE Akte 12 3 DATA 4 DATE 24 FEB 1854 3 NOTE https://www.openarchieven.nl/gra:0fe4c36d-b846-3f61-a1e2-9d68e3cf6be0 1 FAMC @F4044800720889499@ 0 @F4044800720889499@ FAM 1 HUSB @I3656389192871020@ 1 WIFE @I3656389192871021@ 1 CHIL @I3656389192871022@ 0 TRLR