| David de Abraham de la Penha (1846 - 1926) |
Eduard Koster |
| Henderika Judith de Hartog Polak (1847 - 1910) |
Beli Snijtselaar |
| Joseph de David de la Penha | Eva Koster |
| b. 8 May 1879, Amsterdam, Nord-Holland, Netherlands d. 7 Dec 1942, Auschwitz-Birkenau (Oswiecim) Camp, Katowice, Poland. bur. occ. Diamond Cutter (Diamantslijper) edu. rel. |
b. 16 Apr 1862, Leeuwarden, Friesland, Netherlands. d. bur. occ. edu. rel. |
| Spouses: 1, 2 |