 Froukje Benedictus Keizer YzaksBorn 1768 Amsterdam,Netherland, died 6 feb 1833 Leeuwarden,Friesland,Netherland, 64 or 65 years. Daughter of Benedictus Abraham Keizer and Sara Yzaks Married 16 mar 1804 Leeuwarden,Friesland,Netherland (28 years married) to:  Abraham Levy de Beer/ de JonBorn 1778 Harlingen,Friesland,Netherland, died 13 oct 1855 Leeuwarden,Friesland,Netherland, 76 or 77 years, 1st marriage to: Froukje Benedictus Keizer Yzaks, 2nd marriage to: Eva Meier Cohen Leeuw de. Son of Levy Jacobs de Beer - Abrahams and Rebecca Rachel I. de Jong | |||