Born ‎22-4-1850 The Hague, Netherland, died ‎28-10-1938 The Hague, Netherland‎, 87 or 88 years. Occupation: Purchaser. Son of Nathan Halevi Koekoek - van Oss and Antje Hanna de Bok - van Straaten‏

Born ‎16-7-1851 The Hague, Netherland, died ‎11-8-1925 The Hague, Netherland‎, 73 or 74 years. Daughter of Nathan Polak and Sara de Jong‏