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 20 JAN 2026 2 TIME 20:58 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 @I4568076604382300@ INDI 1 NAME Isaac Burchard Diederik /van den Berch van Heemstede/ 2 GIVN Isaac Burchard Diederik 2 SPFX van den 2 SURN Berch van Heemstede 1 BIRT 2 DATE 16 APR 1860 2 PLAC Leiden 1 FAMC @F8108802302725020@ 0 @I4568076604382301@ INDI 1 NAME Nn /van den Berch van Heemstede/ 2 GIVN Nn 2 SPFX van den 2 SURN Berch van Heemstede 1 SEX M 1 FAMS @F8108802302725020@ 0 @F8108802302725020@ FAM 1 HUSB @I4568076604382301@ 1 CHIL @I4568076604382300@ 0 TRLR