| Family Tree Collection | Main index A-Z | Total index | Names | Index places | Haringman |
| Family page |
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Alexander Kroonenberg, birth 1 Oct 1904 Amsterdam, Holland, died 23 Jul 1943 Sobibor, Poland, son of Salomon Kroonenberg and Keetje Groenteman Choppedatum bij het N.I.H.S. 27/05/1928 to: Sara de Rooij, birth 27 Dec 1908 Amsterdam, Holland, died 23 Jul 1943 Sobibor, Poland, daughter of Hartog de Rooij and Bertha de Vries |
| 1) Catherina Kroonenberg |
| 2) Kitty Kroonenberg |