Thanks once again to a new reader of my blog and a newly found cousin, I have updates to two of my earlier posts. I am so grateful to my new cousin Ofra for telling me about additional relatives I’d not been able to find and for giving me the records to verify that these were in fact our mutual cousins.
This new information all relates to the descendants of Abraham Blumenfeld III and his wife Fredericke Rothschild. I wrote back on February 8, 2022, over two years ago, that their daughter Katincka Blumenfeld and her husband Samuel Heymann “immigrated to Brazil in the summer of 1939 just before World War II started. I have no further information about their lives, but they had no children after their daughter Frieda died in 1911 at ten months of age. There are no descendants of Katincka and Samuel.” But I was wrong. Although they had no children after Frieda died, they had had other children before she was born.
As Ofra pointed out, Katincka and Samuel had at least three other children born before their daughter Frieda, all born in Biskirchen, Germany: Isidor, born June 9, 1905, Hedwig, born December 2, 1906, and Jakob, born May 24, 1909.1 Tragically, all three were killed in the Holocaust. Although I was able to find records for all three of these individuals on Yad Vashem, none of those records mentioned the names of their parents. And the birth records for Biskirchen start in 1910, so there are no birth records for these children online. I asked Ofra if she had any records that identified these three people as the children of Katincka and Samuel Heymann. And she did.2
Here are two Arolsen Archives documents that show that Isidor and Jakob Heymann were the sons of Samuel Heymann. Notice also that they were both living at the same address.

Arolsen Archives, DocID: 6096427 (ISIDOR HEYMANN) DeepLink: https://collections.arolsen-archives.org/en/document/6096427

Arolsen Archives, DocID: 6096431 (JAKOB HEYMANN)
DeepLink: https://collections.arolsen-archives.org/en/document/6096431
Although Ofra did not have a similar document tying Hedwig to Katincka and Samuel Heymann, she did provide me with links to pages showing the Stolpersteine established for Hedwig and other members of her family in Biskirchen, Germany. From one of those pages I learned the following:
Henriette Neter (*1906) was married to Isidor Heymann (*1905). The couple was deported from Gildehaus (Bielefelder Transport). Henriette was murdered in Stutthof in 1943, her husband on October 24, 1944 in the Landsberg/Lech camp.…
Erich Neter (*1913) married Isidor Heymann’s sister, Hedwig Heymann (*1906), in his first marriage. They had two children. Zilla Neter – 4 years old – and Semi Neter – 1½ years old – were shot together with their mother in December 1943 near Riga.
Erich Neter survived and later remarried and had two more children.3
Although this is not an official record, it is sufficient in my mind to establish that Hedwig was Isidor Heymann’s sister and thus also the child of Katincka Blumenfeld and Samuel Heymann.
But what a terrible, heartbreaking story to have to add to my family history. Isidor and his wife and his sister Hedwig and her two young children were murdered by the Nazis. The Nazis also killed Jakob Heymann. All of those newly found cousins were killed in the Holocaust. Here are the Stolpersteine placed in their memory in Biskirchen.

Meikel1965, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

Meikel1965, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

Meikel1965, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

Meikel1965, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

Meikel1965, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons
In addition to helping me document and add these additional children of Katincka and Samuel to my tree, Ofra also had information about another descendant of Abraham Blumenfeld III and Fredericke Rothschild—their grandson Julius Blumenfeld, the son of Hugo Blumenfeld and Blanka Rosenberg. I had written that Julius had emigrated to Palestine/Israel on August 23, 1934, and married Ettel Helfgott on March 26, 1940, in Haifa, but I had no further information about him. Ofra sent me a link to an obituary of Julius that reported that Julius had died of illness while serving in the IDF on May 31, 1954. He was only 46 years old and left behind his wife and two children, whose names were not given in the obituary.
Once again, I want to thank Ofra for all her help in allowing me to update this blog as well as my family tree. Although all these lives ended far too soon, I am glad that I can honor all of their memories.
- Although Yad Vashem has Jakob’s birthdate as April 24, 1909, the Arolsen Archive document reproduced below says his birthdate was May 24, 1909. Since Jakob signed that document, I assume it is more accurate. ↩
- Ofra also named a fifth child of Katincka and Samuel, a son named Max Heymann who was born January 12, 1908, and who emigrated to the United States and/or Brazil. I am still trying to locate information for Max. ↩
- Yad Vashem has different information about the death of Isidor Heymann. It says he was killed at Dachau on November 6, 1944, as does the Stolpersteine shown above. ↩
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The Shoah keeps reaching out. I have another blog to write. But am still debating on how to write it. Another sad story.
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I hope I never become numb to these stories. They always break my heart. A baby! And a four year old. Who shoots babies?
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We saw it happen in October. Hate has no boundaries. Beyond sad.
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Yes, sad isn’t an adequate word. No word is.
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That was quite a sad update for this family and hard read. But I am thankful their story can be told and they can be remembered.
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So am I. Thanks, Sharon.
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Heartbreaking updates, but at least now you know more than you did.
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Yes—knowing is crucial to learning.
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I read these segments every time you publish them, they often have the ability to knock another piece out of the ways I have tried to deal with the Holocaust and I often ask myself why do I keep beating myself up? I can’t seem to simply push them away. And I must admit I can’t help but see how this sort of heartless human behavior persists today. You ask, “Who shoots babies?” You know the answer, we humans do. Over and over and over.
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I totally get what you’re saying, Bob. There are times I just don’t want to write about these stories, but then I realize I must. Will we ever learn? Probably not. But we have to hope that enough of us are decent people that we can stop most of the hatred and violence.
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That really does make me weep. We know the Nazis were monsters, but reading a tale like this … oh my. I am glad your cousin reached out to you so you could honor these people on your blog.
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I am also, Eilene. When people hear six million, it is too hard to grasp. But when you hear of the brutality done to one family including babies, it is much easier to feel the pain and horror.
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Heart breaking Amy… and it keeps happening.
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Yes. Hatred seems impossible to eradicate.
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What a sad story. It is so hard to read these stories but glad that you were able to fill in the blanks.
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Thanks, Debi.
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That was a real gut punch. I was excited that you found more children only to learn of their murders. Just awful.
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It was for me also.
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Hello Amy,
My name is Gabriel Heymann, I currently live in Brazil, and I’m the great-great-grandson of Samuel Heymann. I have additional details about the family’s history, and I would like to share them with you, is there any way we can talk?
Best regards, Gabriel.
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Hi Gabriel, and thanks for reaching out. I will email you probably in the next day or two. I am tied up between now and then with some medical procedure. I broke my wrist and can’t type Except through dictation.
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I will wait for your email, good recovery!
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Thank you ! Painkillers are great but make me groggy….
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