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 14 JAN 2026 2 TIME 15:56 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 @I4940327697942941@ INDI 1 NAME Cornelis /Alders/ 2 GIVN Cornelis 2 SURN Alders 1 SEX M 1 OCCU bloembollenkweker 1 RESI 2 PLAC Hillegom 1 BIRT 2 PLAC Hillegom 1 FAMS @F1549385722674841@ 1 FAMC @F1549385722674842@ 0 @I4940327697942942@ INDI 1 NAME Jan Aldert /Alders/ 2 GIVN Jan Aldert 2 SURN Alders 1 SEX M 1 OCCU bosarbeider 1 RESI 2 PLAC Hillegom 1 FAMS @F1549385722674842@ 0 @I4940327697942943@ INDI 1 NAME Derkien Jacoba /Mulder/ 2 GIVN Derkien Jacoba 2 SURN Mulder 1 SEX F 1 OCCU zonder beroep 1 RESI 2 PLAC Hillegom 1 FAMS @F1549385722674842@ 0 @I4940327697942944@ INDI 1 NAME Arendje /Keijzer/ 2 GIVN Arendje 2 SURN Keijzer 1 SEX F 1 OCCU zonder beroep 1 RESI 2 PLAC Hillegom 1 BIRT 2 PLAC Sassenheim 1 FAMS @F1549385722674841@ 1 FAMC @F1549385722674843@ 0 @I4940327697942945@ INDI 1 NAME Cornelis /Keijzer/ 2 GIVN Cornelis 2 SURN Keijzer 1 SEX M 1 OCCU bloemistbaas 1 RESI 2 PLAC Hillegom 1 FAMS @F1549385722674843@ 0 @I4940327697942946@ INDI 1 NAME Maria /Cederhout/ 2 GIVN Maria 2 SURN Cederhout 1 SEX F 1 OCCU zonder beroep 1 RESI 2 PLAC Hillegom 1 FAMS @F1549385722674843@ 0 @F1549385722674841@ FAM 1 HUSB @I4940327697942941@ 1 WIFE @I4940327697942944@ 0 @F1549385722674842@ FAM 1 HUSB @I4940327697942942@ 1 WIFE @I4940327697942943@ 1 CHIL @I4940327697942941@ 0 @F1549385722674843@ FAM 1 HUSB @I4940327697942945@ 1 WIFE @I4940327697942946@ 1 CHIL @I4940327697942944@ 0 TRLR