Klara unbekannt (Blankenstein)
| Sex: | Female | |
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| Mother: | ||
| Birth: | ||
| Death: | ||
Family 1
| Spouse/Partner: | Siegfried Blankenstein | |
| Marriage: | ||
| Children: | ||
Isaak (Yitzchak) Blankenstein
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| Sex: | Female | |
| Father: | ||
| Mother: | ||
| Birth: | ||
| Death: | ||
| Spouse/Partner: | Siegfried Blankenstein | |
| Marriage: | ||
| Children: | ||
| Isaak (Yitzchak) Blankenstein
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