| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Hakker | 
| Family page | 
| Benjamin Levie Hakker, birth 27 Jan 1899 Amsterdam, died 9 Jul 1943 Sobibor living Amsterdam, occupation: office-worker, agent tussenhandel, son of Levie Jonas Hakker and Betje Zacharias Velleman Hij is tussen 18-11-1920 en 04-05-1922 uit Amsterdam te Den Haag. to: Jeanette Salomon Arpels, birth 20 Apr 1905 Amsterdam, died 9 Jul 1943 Sobibor living Amsterdam, daughter of Salomon Arpels and Sara Kool | 
| 1) Louis Benjamin Hakker, birth 27 Sep 1930 Amsterdam, died 9 Jul 1943 Sobibor | 
| 2) Sonny Benjamin Hakker, birth 19 Dec 1934 Amsterdam, died 9 Jul 1943 Sobibor |