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 21 JAN 2026 2 TIME 20:47 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 @I2780976813281641@ INDI 1 NAME Johan Willem /Haanstra/ 2 GIVN Johan Willem 2 SURN Haanstra 1 BIRT 2 DATE 25 DEC 1871 2 PLAC Leiden 1 FAMC @F3372741090082021@ 0 @I2780976813281642@ INDI 1 NAME Wijbrandus /Haanstra/ 2 GIVN Wijbrandus 2 SURN Haanstra 1 SEX M 1 OCCU onderwijzer 1 RESI 2 PLAC Leiden 1 FAMS @F3372741090082021@ 0 @I2780976813281643@ INDI 1 NAME Margaretha /de Koningh/ 2 GIVN Margaretha 2 SPFX de 2 SURN Koningh 1 SEX F 1 RESI 2 PLAC Leiden 1 FAMS @F3372741090082021@ 0 @F3372741090082021@ FAM 1 HUSB @I2780976813281642@ 1 WIFE @I2780976813281643@ 1 CHIL @I2780976813281641@ 0 TRLR