Margreta Thin Name:Margreta Thin Gender:female Born:Amsterdam baptized on 1685-02-07 Died:Amsterdam buried on 1767-05-22 Father: Mother: Marriage: Johannes van Keulen junior (1682 - ?), Amsterdam 1712-03-04 References Primary sources Stadsarchief Amsterdam, Amsterdam: DTB-registers (toegangsnummer 5001), 45: 247, 548: 72 & 1105: 27