 Alexander Ziskind Jacobs Pos - AmersfoortBorn 1- apr 1810 Amsterdam, Netherland. Son of Hartog Hirsch Jacobs Pos and Naatje Hindele Amersfoort - Hamburger Married 19-9-1932 Amsterdam, Netherland to:  Schoontje Hartog Coffy - WatermanBorn 1806 Amsterdam, Netherland. Daughter of Hartog Hirsch Koffie- Polak and Ester Salomon Waterman | |||