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 21 OCT 2025 2 TIME 0:43 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 @I7303047111109156@ INDI 1 NAME Willem Johan /Niermeijer/ 2 GIVN Willem Johan 2 SURN Niermeijer 1 RESI 2 PLAC Delft 1 BIRT 2 DATE 2 MAY 1914 2 PLAC Alkmaar 1 DEAT 2 DATE 6 SEP 1944 2 PLAC Mauthausen (Oostenrijk) 2 SOUR @S@ 3 NOTE 3 DATA 4 DATE 15 SEP 1949 3 NOTE https://www.openarchieven.nl/kbd:590f1a86-18ce-ffda-75cf-a31b860109bb 1 FAMC @F6689029605935235@ 0 @F6689029605935235@ FAM 1 CHIL @I7303047111109156@ 0 TRLR