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 1 APR 2026 2 TIME 23:22 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 @I4709090110162592@ INDI 1 NAME Johannes /Siera/ 2 GIVN Johannes 2 SURN Siera 1 SEX M 0 @I4709090110162593@ INDI 1 NAME Maria Magdalena /Dreef/ 2 GIVN Maria Magdalena 2 SURN Dreef 1 SEX F 0 @I4709090110162594@ INDI 1 NAME Johannes /Siera/ 2 GIVN Johannes 2 SURN Siera 1 OCCU koopman 1 RESI 2 PLAC Leiden 1 BIRT 2 DATE 10 JUL 1871 2 PLAC Leiden 0 TRLR