| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Hakker | 
| Family page | 
| Gerzon Hartog Hakker PRIVACY FILTER, son of Hartog Israel Hakker and Naatje Sacksionie
 to: Maria Alida Baars | 
| Family page | 
| Gerzon Hartog Hakker
 to: Judith Waterman, birth 7 Dec 1916 Amsterdam, died 7 Sep 1942 Auschwitz living Amsterdam, occupation: tailor, seamstress, daughter of Hartog Waterman and Berha Plas |