Timeline Chart

Male  Jan Blaak

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Female  Maria Frederiksen

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1896--
1900--
1904--
1908--
1912--
1916--
1920--
1924--
1928--
1931--
Birth--7 January 1901 - Rotterdam, Rotterdam, Zuid-Holland, Netherlands
Birth--28 January 1905 - Amsterdam, Amsterdam, Noord-Holland, Netherlands
Marriage--19 August 1926 - Haarlem, Haarlem, Noord-Holland, Netherlands (Age 21)
Marriage--19 August 1926 - Haarlem, Haarlem, Noord-Holland, Netherlands (Age 25)