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 16 DEC 2025 2 TIME 11:14 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 @I7201064883824595@ INDI 1 NAME Derk Gerrits /Kalverkamp/ 2 GIVN Derk Gerrits 2 SURN Kalverkamp 1 SEX M 1 OCCU landbouwer 1 FAMS @F4092856734496992@ 0 @I7201064883824596@ INDI 1 NAME Maria Ulferts /Wiersum/ 2 GIVN Maria Ulferts 2 SURN Wiersum 1 SEX F 1 FAMS @F4092856734496992@ 0 @I7201064883824597@ INDI 1 NAME Ulfert /Kalverkamp/ 2 GIVN Ulfert 2 SURN Kalverkamp 1 BIRT 2 DATE 3 MAR 1825 2 PLAC Eenrum 1 BIRT 2 DATE 3 MAR 1825 2 PLAC Eenrum 2 SOUR @S@ 3 NOTE 3 PAGE Akte 19 3 DATA 4 DATE 4 MAR 1825 3 NOTE https://www.openarchieven.nl/gra:c348cb1a-ee9f-6e65-a13d-3c4a6069e5b4 1 FAMC @F4092856734496992@ 0 @F4092856734496992@ FAM 1 HUSB @I7201064883824595@ 1 WIFE @I7201064883824596@ 1 CHIL @I7201064883824597@ 0 TRLR