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 2 OCT 2025 2 TIME 18:15 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 @I7914957924965712@ INDI 1 NAME Joannes Fredrik /van Leeuwen/ 2 GIVN Joannes Fredrik 2 SPFX van 2 SURN Leeuwen 1 BIRT 2 DATE 31 JUL 1856 2 PLAC Leiden 1 FAMC @F7305366447378897@ 0 @I7914957924965713@ INDI 1 NAME Joannes Hermanus /van Leeuwen/ 2 GIVN Joannes Hermanus 2 SPFX van 2 SURN Leeuwen 1 SEX M 1 OCCU letterzetter 1 RESI 2 PLAC Leiden 1 FAMS @F7305366447378897@ 0 @I7914957924965714@ INDI 1 NAME Alida /Koelhoff/ 2 GIVN Alida 2 SURN Koelhoff 1 SEX F 1 RESI 2 PLAC Leiden 1 FAMS @F7305366447378897@ 0 @F7305366447378897@ FAM 1 HUSB @I7914957924965713@ 1 WIFE @I7914957924965714@ 1 CHIL @I7914957924965712@ 0 TRLR