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 11 JAN 2026 2 TIME 19:29 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 @I9307135738882529@ INDI 1 NAME Martinus /van Roon/ 2 GIVN Martinus 2 SPFX van 2 SURN Roon 1 BIRT 2 DATE 1 APR 1818 2 PLAC Leiden 1 FAMC @F8975814567097495@ 0 @I9307135738882530@ INDI 1 NAME Cors Cornelis /van Roon/ 2 GIVN Cors Cornelis 2 SPFX van 2 SURN Roon 1 SEX M 1 OCCU melkverkoper 1 FAMS @F8975814567097495@ 0 @I9307135738882531@ INDI 1 NAME Maria /van Leeuwen/ 2 GIVN Maria 2 SPFX van 2 SURN Leeuwen 1 SEX F 1 FAMS @F8975814567097495@ 0 @F8975814567097495@ FAM 1 HUSB @I9307135738882530@ 1 WIFE @I9307135738882531@ 1 CHIL @I9307135738882529@ 0 TRLR