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Pieter Johannes Koch, birth 1800 Amsterdam, died before 28 Aug 1850, occupation: boekdrukknecht
Married 1 Sep 1819 Amsterdam to: Helena Michiel Perwitz, birth 1800 Amsterdam, died before 05 Sep 1866 |
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1) Maria Koch, birth 24 Oct 1836 Amsterdam, died 1 Mar 1909 Amsterdam
Married 5 Sep 1866 Amsterdam to: Jacob Sjouwerman, birth 25 Feb 1837 Amsterdam, died 8 Apr 1900 Amsterdam, occupation: sigarenmaker, son of Hijman Daniel Sjouwerman and Aaltje Jacob Korper |