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 19 JAN 2026 2 TIME 9:14 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 @I6544912748342383@ INDI 1 NAME Willem /van der Welk/ 2 GIVN Willem 2 SPFX van der 2 SURN Welk 1 SEX M 1 BIRT 2 DATE 9 DEC 1801 2 PLAC Leiden 1 FAMS @F8318446049485100@ 1 FAMC @F8318446049485101@ 0 @I6544912748342384@ INDI 1 NAME Cornelis /van der Welk/ 2 GIVN Cornelis 2 SPFX van der 2 SURN Welk 1 SEX M 1 FAMS @F8318446049485101@ 0 @I6544912748342385@ INDI 1 NAME Sara /Lambooij/ 2 GIVN Sara 2 SURN Lambooij 1 SEX F 1 FAMS @F8318446049485101@ 0 @I6544912748342386@ INDI 1 NAME Johanna /Derrogee/ 2 GIVN Johanna 2 SURN Derrogee 1 SEX F 1 BIRT 2 DATE 11 APR 1802 2 PLAC Leiden 1 FAMS @F8318446049485100@ 1 FAMC @F8318446049485102@ 0 @I6544912748342387@ INDI 1 NAME Willem /Derrogee/ 2 GIVN Willem 2 SURN Derrogee 1 SEX M 1 FAMS @F8318446049485102@ 0 @I6544912748342388@ INDI 1 NAME Adriana /de Leeuw/ 2 GIVN Adriana 2 SPFX de 2 SURN Leeuw 1 SEX F 1 FAMS @F8318446049485102@ 0 @F8318446049485100@ FAM 1 HUSB @I6544912748342383@ 1 WIFE @I6544912748342386@ 1 MARR 2 DATE 3 NOV 1825 2 PLAC Leiden 2 HUSB 3 AGE 23y 2 WIFE 3 AGE 23y 2 SOUR @S@ 3 NOTE 3 PAGE Akte 258 3 DATA 4 DATE 3 NOV 1825 3 NOTE https://www.openarchieven.nl/rzh:f33db358-c322-4d17-81ac-99cfc6b4e22c 0 @F8318446049485101@ FAM 1 HUSB @I6544912748342384@ 1 WIFE @I6544912748342385@ 1 CHIL @I6544912748342383@ 0 @F8318446049485102@ FAM 1 HUSB @I6544912748342387@ 1 WIFE @I6544912748342388@ 1 CHIL @I6544912748342386@ 0 TRLR