Photo update: The Family of Berthold Rothschild

Two weeks ago I posted an update about my relative Berthold Rothschild after receiving information about his family from his grandson in Israel, Meir. Now Meir has shared a collection of photographs and given me permission to share them on the blog. Answers to any questions about the background of this family can be found in my two earlier posts about Berthold, here and here.

First, some photographs of Meir’s grandmother Sarah Adler Rothschild. You may recall that Sarah died in 1937 in Germany. Sarah was also known as Selma. She was quite a beautiful woman.

Sarah Selma Adler Rothschild
courtesy of the family

Sarah Selma Adler Rothschild courtesy of the family

Sarah’s daughter Helene (later known Hana in Israel) bore a striking resemblance to her mother. She left Israel in 1937, the same year her mother died, and immigrated to what was then Palestine. This photograph of her on the ship to Palestine is my favorite in this collection. It shows her youthful innocence and excitement. She was only fifteen and traveling without her family. The blue arrow points to Helene.

Helene Rothschild,1937, on the ship to Palestine
Courtesy of the family

This next photograph shows Helene working at the kibbutz where she met her husband, Benjamin Kestenbaum, who later changed his surname to Armon.

Helene (Hana) Rothschild c. 1937 courtesy of the family

Meir recalled that his grandfather Berthold Rothschild came to live in Israel for about a year in the 1950s. These two photographs presumably were taken during that time.

Berthold Rothschild, c. 1956
courtesy of the family

Berthold Rothschild with his daughters Adi (to his right) and Hana (to his left), 1956
courtesy of the family

Finally, Meir shared with me some photographs taken when his mother Hana and aunt Adi visited Germany in 1998. Here are Adi and Hana in Hoof, the town where there father was born.

Adi and Hana in Hoof, 1998
courtesy of the family

Here the sisters are visiting the graves of their paternal grandparents, Meier Rothschild and Berta Lorge.

Ani and Hana at their grandparents’ graves in Germany, 1998 courtesy of the family

I asked Meir if he could decipher the Hebrew on the stone and then translate it for me. This is what he could read, as translated:

Berta side : “Mrs. Berta, daughter of Selma, wife of Meir, crown of … and the glory of her children, died on (Hebrew date), and was buried on (Hebrew date).”

Meier side : “Meir, son of Rabbi Shimon, a teacher and faithful prayer leader, died on (Hebrew date) and was buried on (Hebrew date).

I am so grateful to my cousin Meir, my fifth cousin, for sharing these wonderful photographs of his family so that I could add faces to the names of the people I have researched.

 

ANOTHER UPDATE: Gertrud Rothschild Neuhahn and Family

Today I am sharing another update, this time with additional information about Gertrud Neuhahn Rothschild, whose family I wrote about just three weeks ago. I had many questions left even after I wrote that post, including how this family survived the Holocaust.

My cousin and fellow family history researcher Richard Bloomfield left a comment on that blog post, saying, “Did you know that Gustav was first missing and then a POW in WWI? He belonged to the Infanterie-Regiment Nr. 83 – 9. Kompanie according to the records published on August 31, 1916. His return was recorded on May 14, 1918. From the German lists of ‘Losses.’ ”

As always, Richard is a superb researcher, and I am blessed to have his support. Richard sent me the two records he’d found. Although I had written in the blog post that Gustav had served in World War I, I had not researched his service details. I went back to Ancestry and located citations for the two lists that Richard sent me. The first document, dated August 31, 1916, reported that Gustav (misindexed as “Reuhahn”) had been previously reported missing but was now in captivity:

Gustav Neuhahn, Residence Year 1914, Residence Country Deutschland (Germany), List Date 31 Aug 1916, List Number 1131, Volume 1916_XVIII, Ancestry.com. Germany, World War I Casualty Lists, 1914-1919, Original data: Deutsche Verlustlisten 1914 bis 1919. Berlin, Deutschland: Deutsche Dienststelle (WASt).

A second record, dated May 14, 1918, reported that Gustav had been released from captivity:

Name Gustav Neuhahn, Residence Year 1914, Residence Country Deutschland (Germany)
List Date 14 Mai 1918 (14 May 1918), List Number 1894, Volume 1918_XVI, Casualty List: Verlust-Liste Nr 1894 (14 Mai 1918), Ancestry.com. Germany, World War I Casualty Lists, 1914-1919 [database on-line]. Lehi, UT, USA: Ancestry.com Operations, Inc., 2011.
Original data:Deutsche Verlustlisten 1914 bis 1919. Berlin, Deutschland: Deutsche Dienststelle (WASt).

He then returned to Germany, and as I wrote in my prior post, he married Gertrud Rothschild on May 16, 1919, in Hoof, almost exactly a year after his release. They had two daughters, Ruth on March 18, 1920, and Ursula (later known as Tirza) on March 9, 1921, according to what Richard found on MyHeritage in the “Jewish Holocaust Memorials and Jewish Residents of Germany 1933-1945” database. I searched for actual birth records for Ruth and Ursula/Tirza in the Hesse online archives, but the birth records available there do not extend as recently as the 1920s.

The family lived in Grebenstein at least until 1924, as seen in a page about Grebenstein from the Alemannia Judaica that Richard shared with me.  That page mentions Gustav Neuhahn as one of the leaders of the Grebenstein Jewish community in 1924 when there were 53 Jewish residents out of a population of almost 2500 people.

What I still don’t know is what Gustav and Gertrud and their daughters did after Hitler came to power. As I wrote in that prior post, I know all four survived the Holocaust and ended up in Palestine/Israel since they were all registered as voters in Tel Aviv as early as 1944. But I don’t know when they left Germany.

In the JewishGen Online Worldwide Burial Registry, Richard found a listing for a Tirza Rosenbaum, born Tirza Neuhahn, born in 1921. Thus, it appears that Tirza may have married someone named Rosenbaum, presumably sometime after 1944 when she was still listed as Neuhahn with her parents in the Tel Aviv voter registry. But I cannot find a marriage record for her on the IGRA website.

When I saw that Tirza was buried in the Menuha Nehona Alternative Cemetery in Kefar Sava, Petach Tikva, Central District, Israel, I searched for another Rosenbaum buried in that cemetery to see if I could find her husband. I found a Manfred Rosenbaum, born in 1924 who died in 2023, buried in that same cemetery. But was that Tirza’s husband?

A man with that same name, Manfred Rosenbaum, who was born in Berlin in May 15, 1924, was interviewed by the Shoah Foundation in 1997 in Tel Aviv,1 and his wife is identified on that site as Tirza Rosenbaum, but I cannot access the actual interview to verify that that is my relative, Tirza/Ursula Neuhahn. Ancestry’s data for that interview, however, lists Tirza’s birth date as March 9, 1921, the same date that was listed on MyHeritage for my relative, as seen above.2

However, it also lists Tirza’s death date as January 8, 1990,3 not in 2012, as listed in the JOWBR. Since these sources—the MyHeritage database, the JOWBR, the table of contents to the Shoah interview, Ancestry’s index to the interview, and BillionGraves—are not primary sources, I cannot say with any certainty whether Tirza Neuhahn married this Manfred Rosenbaum, but it seems a possibility. I also cannot say with any certainty when she died.

Richard also found Gertrud (Gerta) in the JOWBR, showing that she died on December 28, 1973.

Gertrud Rothschild Neuhahn burial record

Once I saw where Gertrud (Gerta) was buried, Kiryat Shaul cemetery in Tel Aviv, I searched for Gustav there, using the Hebrew version of the name Neuhahn, נויהן, and found Gustav’s gravestone on the Gravez.com website. He died on May 18, 1960, when he was 74.

With Richard’s help, I now know a great deal more about Gertrud Rothschild Neuhahn and her family.  I am still hoping to learn more, including more about when they immigrated to Israel and more about their daughters Ruth and Tirza and their families. I will continue to update the blog as I learn more.

Thank you, Richard!


  1. Manfred Rosenbaum, Gender Male, Birth Date 15 May 1924, Birth Place Berlin, Germany, Interview Date 4 Mar 1997, Interview Place Givatayim, Tel Aviv, Israel, Relationship Self (Head), Role Interviewee, USC Shoah Foundation; Los Angeles, CA, USA; Visual History Archive: the Holocaust, Free Access: USC Shoah Foundation, Holocaust – Jewish Survivor Interviews, Original data: Visual History Archive: The Holocaust. Los Angeles, CA, USA: USC Shoah Foundation. Also, see https://vha.usc.edu/testimony/28600?mm=bio for the Shoah Foundation page for Manfred Rosenbaum. 
  2. Name Tirza Rosenbaum, Gender Female, Birth Date 9 Mar 1921, Birth Place Germany, Death Date 8 Jan 1990, Relationship Wife, Role Relative of Interviewee,
    Survivor No, USC Shoah Foundation; Los Angeles, CA, USA; Visual History Archive: the Holocaust, Free Access: USC Shoah Foundation, Holocaust – Jewish Survivor Interviews, Original data: Visual History Archive: The Holocaust. Los Angeles, CA, USA: USC Shoah Foundation. 
  3. Ibid. 

UPDATE! Berthold Rothschild and His Family

On March 11, 2026, just a little over a month ago, I wrote about the family of Berthold Rothschild and his family, including his wife Sarah Adler and their daughter Adelheid. As I wrote in that blog post, I did not know very much about how Berthold survived the Holocaust but knew he ended up in South Africa. I also knew that Adelheid had been in Amsterdam and sent to Bergen-Belsen with her husband Manfred Samson and that they both survived and possibly ended up in Israel after the war. But there were definite holes in my story, and I hoped a family member would find me and help fill in those holes.

Then, lo and behold, last week I heard from Meir, a grandson of Berthold Rothschild, who coincidentally was researching his family and looking to learn what had happened to his grandmother Sarah at just about the same time that I posted about his grandparents.

From Meir I learned that Berthold and Sarah had had a second daughter, Helene, Meir’s mother. Helene (who later became Hana in Israel) was born on March 30, 1922, in Frankfurt. In 1937 at the age of just fifteen she immigrated alone to what was then Palestine. On the Israel Genealogy Research Association website I located a document showing that Helene registered with the German consulate in Palestine in 1938, where she indicated that she intended to stay there indefinitely and that her German passport had expired. Here are those documents, the passport provided by Meir and the consulate registration from IGRA:

Helena Rothschild’s German passport
Courtesy of the family

 

Helene Rothschild registration form for the German Consulate in Jerusalem, 1938, found at IGRA, https://genealogy.org.il/AID/index.php

Helene Rothschild registration form for the German Consulate in Jerusalem, 1938, found at IGRA, https://genealogy.org.il/AID/index.php

In Israel she met and married Benjamin Kestenbaum, who later changed his surname to Armon in Israel. He was born in Berlin on July 28, 1918, and also immigrated to Palestine in 1937. He and Hana met while they were both working on Kibbutz Ein HaNetziv in the early 1940s. After marrying, they moved to Jerusalem where they had three children, including Meir, all born in Jerusalem. Meir’s father Benjamin died on February 20, 2000, and his mother Hana died on November 23, 2023, at the age of 101.1

Meir could not answer some of my questions about his grandfather Berthold—how he survived the Holocaust, when or why he ended up in South Africa, or whether he ever remarried. He did recall that Berthold came to Israel in the late 1950s with a South African woman and operated a photography studio in Jerusalem, but after a year or so they returned to South Africa.2

As for Meir’s aunt Adelheid (or Adi, as she was known in Israel), Meir wrote that her marriage to Manfred Samson was a marriage of convenience so that they could get a certificate to go to Bergen-Belsen. I am still trying to learn more about what that means. In any event they did not stay married after the war, but both did end up in Israel. There Adi married Asher Zarkover, another survivor, in 1948. They had two sons and divorced in 1960. Adi died in 2013 at the age of 93.3

Finally, Meir shared a photograph of his grandfather Berthold and his mother Hana.

Helena (Hana) Rothschild and her father Berthold Rothschild, undated. Courtesy of the family

I am so delighted that Meir reached out to me, and we are still exchanging emails, so if I learn more, I will update again.


  1. Email correspondence with Meir Armon, April 2026. Also, I found Benjamin’s burial record on JewishGen at https://www.jewishgen.org/databases/notglue_s2.php?rec=J_ISRAEL_bg1089704  In addition, I found a record on the IGRA website that shows the legal name chance from Helene Kestenbaum to Hana Armon dated 1953. 
  2. Email correspondence with Meir Armon, April 2026. 
  3. Ibid. 

Meier Rothschild’s Daughter Gertrud Rothschild Neuhahn and Her Family: How and Where Did They Survive the Holocaust?

Finally, after a few weeks without a post, I return to the children of Meier Rothschild and Bertha Lorge. Meier was the youngest child of Gelle Blumenfeld and my second cousin, three times removed. I am up to his third child, Gertrud.

As with her brothers Berthold and Theodor, I have also struggled to find reliable information about the third child of Meier Rothschild and Bertha Lorge, their daughter Gertrud Rothschild, her husband Gustav Neuhahn, and their daughter Ruth.

I found Gertrud on a passenger manifest card dated January 22, 1962, for a flight to Houston from Mexico City. On that card her residence is given as Tel Aviv, Israel. I could not find a comparable card for Gustav or their children.

Gertrud Rothschild Neuhahn passenger manifest card, The National Archives At Washington, D.C.; Washington, D.C.; Series Title: Passenger and Crew Manifests of Airplanes Arriving At Houston, Texas; ARC Number: A3982; Record Group Title: Records of the Immigration and Naturalization Service, 1787-2004; Record Group Number: 85, NARA Roll Number: 50, Ancestry.com. Texas, U.S., Arriving and Departing Passenger and Crew Lists, 1893-1963

I searched for them all in Israel and found this interesting document in the Israel Genealogical Research Association (IGRA) website:

This is a list of packages sent from Israel to people in Europe who were Holocaust survivors; the program was organized by the American Jewish Joint Distribution Committee. One of those sending packages in 1945 was “Neuhahn-Rothschild,” presumably Gertrud, and the intended recipient was Theodor Rothschild, her brother, in Monte Carlo, Monaco. That reaffirms the fact that Theodor was in Monaco and also establishes that Gertrud was in Tel Aviv in 1945, but not anything more.

A search on the IGRA site for Ruth Neuhahn revealed more evidence of the Neuhahn family in Palestine in 1944. A list of registered voters in 1944 shows Ruth, her parents, and a previously undiscovered sister Tirza living in Tel Aviv.

Neuhahn family on 1944 Voters Registration list found at IGRA, https://genealogy.org.il/AID/

This translates as:

Yosef Neuhahn, son of Zelig

Gertrud Neuhahn, daughter of Shlomo

Ruth Neuhahn, daughter of Yosef

Tirza Neuhahn, daughter of Yosef

That matches what I know about Gustav; his father was Selig Neuhahn. Gustav’s Hebrew name must have been Yosef. I was confused by Gertrud’s name since her father was Meier, but perhaps he used Shlomo as his Hebrew name. And I have no prior record for a daughter named Tirza or by any other name. Unfortunately, I cannot find any later record for Tirza Neuhahn.

I did, however, locate a marriage record for Ruth Neuhahn on the IGRA website:

Marriage of Ruth Neuhahn to Moritz Neumann, found at IGRA, https://genealogy.org.il/AID/

The record shows that Ruth Neuhahn, daughter of Yosef and Gertrud Neuhahn, age 22, married Moritz Neumann, son of Shimon and Chaya Neumann, age 35, on  February 2, 1945, in Tel Aviv. Both resided in Petah Tikva, Moritz was a clerk, and Ruth a typist.

On Ancestry I located some passenger manifest cards for Ruth and two women with the same surname and addresses who I presume are her daughters. For example, here is a passenger card for Ruth Neumann in June 1959, stating that her nationality was Israeli, but her residence was in Mexico. She was traveling and staying in San Antonio, Texas. She also traveled in Miami in 1960 and in 1962,1 reporting the same facts. Her residence in Mexico may explain why her mother Gertrud had been flying from Mexico to San Antonio in 1962, as seen above.

Ruth Neumann passenger manifest card 1959, The National Archives At Washington, D.C.; Washington, D.C.; Series Title: Passenger Manifests of Airplanes Arriving At San Antonio, Texas; ARC Number: A3524; Record Group Title: Records of the Immigration and Naturalization Service, 1787-2004; Record Group Number: 85, NARA Roll Number: 28, Ancestry.com. Texas, U.S., Arriving and Departing Passenger and Crew Lists, 1893-1963

Thus, in 1962 Ruth was still living in Mexico, still an Israeli citizen, and now visiting Miami, Florida. As for her husband Moritz, one tree on Ancestry shows that he died in Mexico City in 2003 and that Ruth died there as well. I have written to the owner of that tree and am hoping that she can share more information about Gertrud, Gustav, and Ruth, and their family.

If I can get more information about Gertrud and her family, I will update the blog. But for now this is the best I can do. The good news is that it appears that all of Gertrud’s family all survived the Holocaust.


  1.  Name Ruth Neumann, Nationality Israeli, Arrival Age 40, Birth Date 18 Mar 1920
    Birth Place Kassel, Germany, Record Type Arrival Arrival Date 2 May 1960, Arrival Place Miami, Florida, USA, Flight Number 150, Airline Guest Aerovias Mexico, The National Archives in Washington, DC; Washington, DC, USA; Series Title: Passenger and Crew Manifests of Airplanes Arriving At Miami, Florida.; NAI Number: A3995; Record Group Title: Records of the Immigration and Naturalization Service, 1787-2004; Record Group Number: 85, Ancestry.com. Florida, U.S., Arriving and Departing Passenger and Crew Lists, 1898-1963; Ruth Neumann, Nationality Israeli, Arrival Age 42, Birth Date 18 Mar 1920, Birth Place Germany, Record Type Arrival, Arrival Date 19 May 1962, Arrival Place Miami, Florida, USA, Flight Number 100, Airline Gam, The National Archives in Washington, DC; Washington, DC, USA; Series Title: Passenger and Crew Manifests of Airplanes Arriving At Miami, Florida.; NAI Number: A3995; Record Group Title: Records of the Immigration and Naturalization Service, 1787-2004; Record Group Number: 85, Ancestry.com. Florida, U.S., Arriving and Departing Passenger and Crew Lists, 1898-1963 

Lotte Nathan: Carrying and Passing on Family Trauma

Although I couldn’t find out what happened to Bertha Katzenstein Nathan Langebartels, I learned from her naturalization papers that Bertha had had a child with her first husband, Hermann Nathan, named Lotte. Lotte, according to the naturalization petition, was born on May 1, 1915, in Hamburg, Germany. She would have been only eleven years old when her mother and stepfather immigrated to the US in 1926, but she did not come with them. The naturalization petition stated that she “lives in Germany.” The petition also indicated that Friedrich and Bertha had last resided in Hamburg before coming to the United States. I hoped to find Lotte as another way of learning what happened to her mother.

Bertha Katzenstein Langebartels Weber petition for naturalization, The National Archives and Records Administration; Washington, D.C.; Petitions For Naturalization From the U.s. District Court For the Southern District of New York, 1897-1944; Series: M1972; Roll: 542
Description
Archive Roll Descriptions: (Roll 0542) Petition No· 124777-Petition No· 125042
Source Information
Ancestry.com. New York, U.S., Naturalization Records, 1882-1944

My hunch is that Lotte stayed behind with her father Hermann Nathan, but I can’t be certain. But I do know that sometime during or before 1936 Lotte married Emil Fischbein because on September 8, 1936, they left Germany and immigrated to Palestine as a married couple.1 Emil was born in Duisburg, Germany, on September 15, 1912, but was of Polish nationality, according to his Palestine immigration documents; one tree on MyHeritage created by his great-grandson Gil reports that Emil’s parents were Isaak and Esther Fischbein, both born in what is now Poland. German law at that time provided that children born to non-German parents were not considered German.

Emil and Lotte’s Palestine immigration documents also include Lotte’s passport,2 which was issued as a Fremdenpass, or a passport issued by the German government to non-Germans living in Germany. Lotte was not eligible for a regular German passport—either because she had married a “foreigner” or because she was Jewish. Jews whose citizenship had been revoked also were granted Fremdenpasses, not regular German passports.

Lotte’s passport was issued on August 15, 1931, from Koeln (Cologne), which suggests that she was living in the German state of North Rhine Westphalia in 1931, not in Hamburg where she was born and where her mother and stepfather had been living before going to the US. It also appears that Lotte’s father Hermann Nathan was not living in North Rhine Westphalia; he was born in Wittingen3 and in 1939 was living in Hildesheim, both of which are located in the German state of Lower Saxony. Emil, however, was born in Duisburg, which is in North Rhine Westphalia, so perhaps that is where they connected with each other.

By October 15, 1940, when Lotte and Emil obtained Palestinian citizenship, they were living in Haifa and had a son, Hanan, who was born on August 11, 1937, in Haifa.4 Through MyHeritage, I located one of their descendants to learn more about Lotte and her family. Gil is Lotte’s great-grandson; his grandfather was Hanan, the baby born in Haifa in 1937. He told me that family lore is that Lotte left Emil and Hanan when Hanan was a child and went to England with an English soldier.

Some trees on Ancestry and MyHeritage indicate that she married Ronald Francis George Buchanan and died in England in 1971. There is a death record on Ancestry for  Lotte Emma B. Buchanan born on May 1, 1915, the day Lotte Nathan was born; the index indicated that she died in the fall of 1971 in Nottingham, England.5 Another record on Ancestry indicates that she died on November 21, 1971, and was cremated in Nottinghamshire on November 24, 1971.6

Lotte Nathan Fischbein Buchanan had a family history and personal history that was difficult. Her grandmother Bertha Metz died from complications of childbirth just two weeks after giving birth to Lotte’s mother Bertha Katzenstein in New York. Bertha Katzenstein was then taken by her father Adolf to Germany, away from her mother’s family.

Then Lotte’s mother Bertha married Hermann Nathan and had Lotte in 1915, only to be divorced from Hermann in 1919 and to marry Friedrich Langebartels in 1921. In 1926 Bertha and Friedrich came to the US and were there at least long enough to file for US citizenship in 1927, leaving Lotte behind in Germany at eleven years old. I don’t know what happened to Bertha after 1927 or whether Lotte ever reunited with her mother.

We know that there is truth to the concept of generational trauma—how the traumas and tragedies suffered by earlier generations are passed down to the children, grandchildren, and so forth of those earlier generations. Bertha Katzenstein grew up without a mother and was taken from the US to Germany as a child by her father, far from her maternal relatives. We don’t know how that trauma affected her, but in some ways her daughter Lotte suffered a similar trauma when her mother Bertha divorced her father, remarried, and left Lotte behind after moving to the US with her second husband. And then Lotte inflicted a similar trauma on her son Hanan, leaving him behind when she remarried and moved to England.

How tragic it is that the scars of one generation can be so easily passed on to the later generations.

 


  1. Emil and Lotte’s application for citizenship in Palestine in 1940 was found at the Israel State Archives website, temporarily found at https://search.archives.gov.il/, after a cyberattack on their main site. 
  2. See Note 1, supra. 
  3. Hermann Nathan and Bertha Katzenstein marriage record, Year Range and Volume: 1913 Band 01, Ancestry.com. Hamburg, Germany, Marriages, 1874-1920 
  4. See Palestine immigration documents above. 
  5. Name Lottie Emma B Buchanan, Death Age 56, Birth Date 1 May 1915, Registration Date Oct 1971, [Nov 1971] [Dec 1971], Registration Quarter Oct-Nov-Dec, Registration District Nottingham, Inferred County Nottinghamshire, Volume 3c
    Page 1274, General Register Office; United Kingdom; Volume: 3c; Page: 1274, Ancestry.com. England & Wales, Civil Registration Death Index, 1916-2007 
  6. Name Lottie Emma Bertha Buchanan, Register Type Cremation, Death Date 21 Nov 1971, Burial or Cremation Date 24 Nov 1971, Burial or Cremation Place Nottinghamshire, Deceased Online; Kettering, England, UK; Deceased Online Burial Indexes, Ancestry.com. Web: UK, Burial and Cremation Index, 1576-2024 

The Devastating Effects of Terrorism

Today I am honored and moved to share an essay written by my fourth cousin, once removed, Miki Katzenstein Dror. Miki is the daughter of Arie Katzenstein1, an Israeli who was killed by terrorists on February 10, 1970, at the Munich airport while he was traveling with his father Heinz on business.

As I wrote here and here, Arie sacrificed his own life by throwing his body on a grenade, thus saving the lives of many others, including his father, who had fled to Israel from Nazi Germany in the 1930s. Miki and her two siblings were just young children at the time. Because of this horrible act of terror, they grew up without their beloved and courageous father.

Arye Katzenstein Courtesy of his family

As Miki wrote almost a year a half ago, the city of Munich decided to create a memorial to honor the memory of her father Arie and the others who were injured and terrorized on that day in 1970. On February 10, 2025, Miki and her siblings and other family members traveled to Munich to participate in the dedication of that memorial.

This video, in Hebrew but with English subtitles, includes interviews with Miki and her siblings and more information about Arie Katzenstein’s tragic murder. This video in German shows what the memorial looks like and also some images from the ceremony itself, including images of Miki and her brother and sister speaking at the ceremony. It also has some historic footage from coverage of the attack in 1970. Richard Bloomfield has provided me with this translation of the text of the second video.

55 years ago, members of a Palestinian terrorist organization tried to hijack an El Al Israeli airline plane. The victims and the heroes of the attack were commemorated today at the former tower.

Three golden clocks symbolize the times of the three detonations on February 10, 1970. They are located in front of the tower of the former airport in Munich-Riem. The artist Alicja Kwade created the work of art. At today’s inauguration of the memorial, Arie Katzenstein’s three children commemorated their father, who, through his courage, saved the lives of others exactly 55 years ago by throwing himself on a hand grenade. Palestinian terrorists had attacked the passengers during a stopover in Munich, killing the German-Israeli Katzenstein and injuring others. The captain of the aircraft also put up a courageous fight. The extent of the terrorist act had been clearly underestimated, said the mayor of Munich.

[The mayor] “However, I also find it shameful that it has taken half a century for us to finally publicly commemorate the terrible attack here in Munich on February 10, 1970. For this, I apologize. I am glad that we have finally found a worthy way to commemorate it.”

Brainlab, which is now located at the former tower, the city and the family worked closely together.

[Arie’s son] “It will remind people who come here of what happened. And it will make them think.”

A memorial plaque and a website [https://munich1970.de/en/] provide information about the attack. This is to keep the memory of the victims and heroes of Munich-Riem alive.

Here’s a photograph of the memorial:

I asked Miki if she would share with me and my readers her thoughts and feelings about the dedication and the memorial itself. This is what she wrote:

Finally, after fifty-five years, our heroic father was commemorated at the site of his murder in Munich, Germany.

On the afternoon of February 10, 1970, EL AL Flight 435 landed in Munich on its way to London. While waiting for the connecting flight, a squad of three terrorists attacked the passengers by firing pistols and throwing hand grenades.

Our father, the late Arie Katzenstein, who flew with his late father Heinz, for business, threw himself at one of the hand grenades that were thrown at the passengers, thus saving many others, but was killed on the spot.

At his death, he left behind a young widow and three small children between the ages of three months and six years: Miki Dror, Tami Meirovich and Ofer Katzenstein.

About a decade after his death, our mother received a letter from the President of Israel at the time, the late Yitzhak Navon, in which he wrote, among other things, that the State of Israel would cherish the memory of our father among its other heroes. Unfortunately, this promise was never kept, despite our many inquiries on the subject.

On the other hand, about five years ago, representatives of the Munich municipality contacted us, following a request from our German friends. They announced that the municipality intended to commemorate our father at the site of the attack – the old airport in Munich–Riem. As the Germans are using a newer airport these days, the old one is used as a big convention center and a high-tech park. From that moment on, a long process of conversations, meetings and discussions began between us and the Munich municipality regarding the manner of commemoration. At an early point, the high-tech company Brainlab joined the effort. Its offices are currently located in the area where the attack took place.

The company expressed its most generous consent to the existence of the memorial site on its premises and funded a work of art by the famous internationally acclaimed artist Alicja Kwade, to be displayed there.

On February 10, 2025, exactly fifty-five years after the murder of our father, the inauguration ceremony was held in the presence of the President of the Bavarian Parliament, Mrs. Ilse Aigner, the Mayor of Munich, Mr. Dieter Reiter, Founder of Brainlab, Mr. Stefan Viltsmeier, the Consul General of Israel in Munich, Ms. Talia Lador, the artist Alicja Kwade, family members of our Germans friends, other families of the victims and many, many more.

From left to right: Ms. Talia Lador, Consul of Israel to Munich; Mrs. Ilse Aigner, President of Bavarian Parliament; Ofer Katzenstein; Tami Katzenstein; Mr. Dieter Reiter, Mayor of Munich; Miki Katzenstein Dror;  and Mr. Stefan Viltsmeier, founder of Brainlab

During the ceremony, the German dignitaries gave moving speeches, and we, his three children, spoke about our father, his absence, and the long journey that had brought us to this day. In addition, we thanked the German government and their ambassador in Israel for their support in the struggle for the release of the Israeli hostages from Gaza and asked that they not give up until the last of the abductees was brought home.

The Katzenstein family attending the memorial dedication in Munich, February 10, 2025

The singing of opera singers Hagar Sharvit and Noa Beinart and pianist Amiel Bushkevich did not leave a dry eye.

We arrived to the ceremony with a full family lineup, including all of our father’s grandchildren, but unfortunately our mother Bilha, who passed away not long ago, did not get to attend this exciting event. At the end of the ceremony, we read Kaddish, and laid flowers, an Israeli flag, and a scarf of the Hapoel Haifa soccer team – which our father loved so much.

Ofer Katzenstein saying Kaddish at the memorial site for his father Arie Katzenstein

For us, this is a moment of partial closure and unparalleled excitement. After so many years of action, our father’s sacrifice is finally officially recognized.

Now, we have a place where we can come to with our families, relate to, and remember. We couldn’t have asked for more.

We would like to take this opportunity to thank everyone who has helped us over the past few years to get to know our father better, to speak about him and to spread his heroic deeds.

And finally, I’m writing this post on the day that Hamas, the terror organization, released the bodies of Kfir and Ariel Bibas, two babies who were taken to Gaza as hostages more than a year ago. So sad that after 55 years it seems as if nothing has changed, and terror still strike Jews, in Israel and in the world.

When I received the email from Miki sharing this essay, I also was struck by the fact, as Miki observed, that this was the same day that the bodies of the two Bibas children were returned to Israel—two beautiful, innocent babies who were murdered by Hamas after they and their parents were kidnapped by Hamas on October 7, 2023. After first sending the wrong remains, Hamas later released the actual remains of their mother, Shiri Bibas. Their father Yarden Bibas survived his capture and confinement and was released back to Israel, but without his wife and children. Like the children of Arie Katzenstein and so many others, Yarden Bibas has had his family destroyed by terrorism.

Terrorism against Jews began centuries ago with the pogroms that chased some of my ancestors out of Europe, continued with the murder of six million Jews, including many of my relatives, during the Holocaust, and tragically continues to this very day with the nightmare of October 7, 2023, and its aftermath.

And it isn’t only Jews who have suffered because of the hatred, violence, and terror inflicted on one group by another. We still are seeing across the globe the bloodshed and tragedy that hatred produces.

How many more children will grow up without a parent? How many more parents will have to mourn their children? Will we ever learn?

May the memory of Arie Katzenstein be for a blessing, as well as the memories of Kfir, Ariel, and Shiri Bibas, and all the other victims of October 7. And may we someday finally learn, to paraphrase Martin Luther King, that only love can drive out hatred, only light can drive out darkness.


  1. Sometimes transliterated from Hebrew as Aryeh or Arye. 

Levi Rothschild’s Children Part III: Escaping The Holocaust to South Africa, New York, and Palestine/Israel

Of the six children of Levi Rothschild and Clara Jacob who lived to adulthood in Germany, amazingly all but one escaped from Germany in time to avoid being killed by the Nazis. Only the youngest sibling Frieda was not as fortunate. But that doesn’t mean that there wasn’t suffering and loss endured by the other five. This post will focus on the three oldest children: Sigmund, Betti, and Moses.

Sigmund Rothschild and his wife Fanny Rosenbaum escaped to South Africa. I don’t know when or how they immigrated there, but Fanny died there on August 20, 1942, in Capetown at the age of  62.

Fanny Rosenbaum Rothschild death record, Municipality or Municipality Range: Cape Town
Ancestry.com. Cape Province, South Africa, Civil Deaths, 1895-1972

Her husband Sigmund died in Capetown three years later on December 23, 1945; he was 71.

Sigmund Rothschild death record, Municipality or Municipality Range: Cape Town
Ancestry.com. Cape Province, South Africa, Civil Deaths, 1895-1972

As for Sigmund and Fanny’s son Kurt, I have very little information. An entry in the England & Wales Civil Registration Death Index on Ancestry shows that he died in Lancaster, England, and that the death was registered in September 1997.1 A FindAGrave entry shows his gravestone with the date of death as August 30, 1997.

Find a Grave, database and images (https://www.findagrave.com/memorial/81923216/kurt-rothschild: accessed April 19, 2024), memorial page for Kurt Rothschild (1910–3 Sep 1997), Find a Grave Memorial ID 81923216, citing Lytham Park Cemetery and Crematorium, Lytham Saint Annes, Fylde Borough, Lancashire, England; Maintained by ProgBase (contributor 47278889).

The Ancestry tree that appears to have been created by Kurt’s daughter-in-law shows that Kurt married Erna Erdmann and had one child, who is the home person on that tree. I have not been able to find a marriage record for Kurt and Erna Erdmann or a birth record for their child, so I am hoping that the owner of that tree will respond to the message I sent to help me find out what happened to Kurt Rothschild and his family. But since it’s been well over two months at this point, I am not optimistic that I will hear from her anytime soon.

The second child of Levi and Klara, their daughter Betti, lost her husband Emanuel Hirschmann on November 4, 1932. He died in Fulda, Germany, and was 64.

Emanuel Hirschmann death record, Hessisches Hauptstaatsarchiv; Wiesbaden, Deutschland; Personenstandsregister Sterberegister; Signatur: 2470, Year Range: 1932, Ancestry.com. Hesse, Germany, Deaths, 1851-1958

Their son Walter had married Gertrud Hirschmann on August 6, 1924, in Hanau, Germany. Gertrud was born in Hanau on March 28, 1904, according to their marriage record, but that record does not include her parents’ names. It would appear that Gertrud was likely a relative given the surname and her birth place, but so far I’ve not found any way to connect her to Walter’s Hirschmann relatives.

Walter Hirschmann and Gertrude Hirschmann marriage record, LAGIS Hessen Archives, Standesamt Hanau Heiratsnebenregister 1924 (HStAMR Best. 913 Nr. 1894)AutorHessisches Staatsarchiv MarburgErscheinungsortHanauErscheinungsjahr1924, p. 328

Walter Hirschmann and Gertrude Hirschmann marriage record, p. 2

Walter and Gertrud and their twelve year old daughter immigrated to the US on a December 15, 1938. Walter listed his occupation as a banker and their last residence as Frankfurt, Germany, where his mother “B. Hirschmann” was still residing. They were heading to a friend, L. Schwarzchild, in New York.2

Walter’s mother Betti Rothschild Hirschmann immigrated to the US on March 25, 1939, with a cousin of her husband, Emil Hirschmann, and his wife Paula.

Betti Rothschild passenger manifest, The National Archives in Washington, DC; Washington, DC, USA; Passenger and Crew Lists of Vessels Arriving at New York, New York, 1897-1957; Microfilm Serial or NAID: T715; RG Title: Records of the Immigration and Naturalization Service, 1787-2004; RG: 85, Ship or Roll Number: Veendam, Ancestry.com. New York, U.S., Arriving Passenger and Crew Lists (including Castle Garden and Ellis Island), 1820-1957

On the 1940 census, Betti was living as a lodger in the household of Helena Pessel in New York City, but in the same building as her son Walter and his family at 670 Riverside Drive in New York City. Walter was employed as a salesman.3

On his World War II draft registration, Walter identified his employer as Herbert E. Stern & Company. From his obituary I learned that Herbert E. Stern was also a refugee from Nazi Germany and an investment banker.4

Walter Hirschmann World War II draft registration, National Archives at St. Louis; St. Louis, Missouri; Wwii Draft Registration Cards For New York City, 10/16/1940 – 03/31/1947; Record Group: Records of the Selective Service System, 147, Name Range: Hirsch, Walfgang-Hobbs, Robert, Ancestry.com. U.S., World War II Draft Cards Young Men, 1940-1947

In 1950 Betti was still living in the same building as her son Walter and his family. Walter was still working as a broker and banker. I am very grateful to Eric Ald of Tracing the Tribe who found the 1950 census record for Betti and also a listing on Ancestry in the New York, New York Death Index for a Betty Hirschmann who died on February 15, 1956.5

Walter Hirschmann and Betty Hirschmann, 1950 US census, National Archives at Washington, DC; Washington, D.C.; Seventeenth Census of the United States, 1950; Year: 1950; Census Place: New York, New York, New York; Roll: 6203; Page: 75; Enumeration District: 31-1900, Ancestry.com. 1950 United States Federal Census

Her son Walter Hirschmann died on June 24, 1977, at the age of 77.6 He had been predeceased by his wife Gertrud, who died in December 1966 7 and was survived by their daughter and grandchildren.

Sigmund and Betti’s brother Moses/Moritz Rothschild and his wife Margarete David ended up in Israel/Palestine in the 1930s along with their two children, Ruth, born October 8, 1914, in Magdeburg, Germany, and Herbert (later Yehuda), born December 10, 1921, in Magdeburg. The documents below are immigration documents showing that Moritz and Margarete were in Jerusalem by June 30, 1939; these and the others that follow were found at the Israel Genealogy Research Association website.

Registration form for Margarete David Rothschild reporting to the German Embassy Legation at the German Consulate General Consulate Bizekonsult in Jerusalem, A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1459. The original records are from Israel State Archives (ארכיון המדינה), and found at the IGRA website.

Registration form for Margarete David Rothschild reporting to the German Embassy Legation at the German Consulate General Consulate Bizekonsult in Jerusalem, A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1459. The original records are from Israel State Archives (ארכיון המדינה), and found at the IGRA website.

Registration form for Moses Moritz Rothschild, This record comes from the Meldeblaetter: A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1462. The original records are from Israel State Archives (ארכיון המדינה), and found at the IGRA website.

Registration form for Moses Moritz Rothschild, This record comes from the Meldeblaetter: A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1462. The original records are from Israel State Archives (ארכיון המדינה), and found at the IGRA website.

Their daughter Ruth had arrived by September 29, 1938.

Registration form for Ruth Rothschild reporting to the German Embassy Legation at the German Consulate General Consulate Bizekonsult in Jerusalem, A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1465. The original records are from Israel State Archives (ארכיון המדינה), as found at the IGRA website.

Registration form for Ruth Rothschild reporting to the German Embassy Legation at the German Consulate General Consulate Bizekonsult in Jerusalem, A-B (טפסי הרשמה: A-B), part of the Residents 1938-1939 (תושבים 1938-1939) database, system number פ-500/5, IGRA number 1465. The original records are from Israel State Archives (ארכיון המדינה), as found at the IGRA website.

Although I was unable to find a comparable record for Herbert/Yehuda, I found a record showing that he and his father Moritz were on the voter registration list and living at Kfar Yedidya in 1942:

Moritz and Yehuda Rothschild on 1942 Knesset register, This record comes from the Voters List Knesset Israel 1942 (פנקס הבוגרים של כנסת ישראל תש”ב), part of the Voters Knesset Israel 1942 (בוגרים של כנסת ישראל 1942) database, system number 001mush, document number 119, line 59, IGRA number 1107. The original records are from Israel State Archives (ארכיון המדינה), and was found at the IGRA website.

Yehuda married Ruth Hesin, daughter of Avraham and Hava, on April 17, 1949, in Haifa, Israel. She was 22 years old, he was 27.

Yehuda Rothschild marriage record, Marriage/Divorce Certificates (תעודות נישואין / גירושין), part of the Marriages and Divorces 1921-1948 Palestine British (נישואין וגירושין 1948-1921 ארץ ישראל) database, document number 91714, IGRA number 507. The original records are from Israel State Archives (ארכיון המדינה), and was found at the IGRA website.

At this time I have no further records for this family, but we know that at least they escaped from Germany in time to survive the Holocaust.

Thus, the first three children of Levi Rothschild and Clara Jacob all escaped from Nazi Germany in time, but look at what they lost. They were all spread across the globe: Sigmund in South Africa, Betti in the United States, and Moses in Palestine/Israel.

The fourth child of Levi and Klara, their son Hirsch Rothschild, also escaped. He and his wife Mathilde Rosenbaum and their three children Gertrude, Edith, and Edmund ended up, like Betti, in the US. I will write about Hirsch and his family in my next post.


  1. Kurt Rothschild, Death Age 87, Birth Date 30 Mar 1910, Registration Date Sep 1997, Registration district Lancaster, Inferred County Lancashire, Register Number A58B, District and Subdistrict 5871A, Entry Number 166, General Register Office; United Kingdom, Ancestry.com. England & Wales, Civil Registration Death Index, 1916-2007 
  2. Walter Hirschmann and family, passenger manifest, The National Archives in Washington, DC; Washington, DC, USA; Passenger and Crew Lists of Vessels Arriving at New York, New York, 1897-1957; Microfilm Serial or NAID: T715; RG Title: Records of the Immigration and Naturalization Service, 1787-2004; RG: 85, Ancestry.com. New York, U.S., Arriving Passenger and Crew Lists (including Castle Garden and Ellis Island), 1820-1957 
  3. Betti Hirschmann, 1940 US census, Year: 1940; Census Place: New York, New York, New York; Roll: m-t0627-02671; Page: 7B; Enumeration District: 31-1929, Ancestry.com. 1940 United States Federal Census. Walter Hirschmann and family, 1940 US census, Year: 1940; Census Place: New York, New York, New York; Roll: m-t0627-02671; Page: 7A; Enumeration District: 31-1929, Ancestry.com. 1940 United States Federal Census 
  4. “Herbert E. Stern Dead, An Investment Banker,” The New York Times, August 6, 1973, p. 32. 
  5. Betty Hirschmann, Age 75, Birth Date abt 1881, Death Date 15 Feb 1956, Death Place Manhattan, New York, New York, USA, Certificate Number 3638, Ancestry.com. New York, New York, U.S., Death Index, 1949-1965. Although there is a listing for Betti on the SSCAI with her Social Security Number, there is no listing on the SSDI for her under that number or under that date or under her name. Betty Sara Hirschmann, [Betty Sara Rohserild], Gender Female, Race White, Birth Date 14 Sep 1876, Birth Place Borken Hesse, Federal Republic of Germany, Father Levi Rohserild
    Mother, Clara Jacob, SSN 057200860, Notes Feb 1943: Name listed as BETTY SARA HIRSCHMANN, Ancestry.com. U.S., Social Security Applications and Claims Index, 1936-2007. 
  6. Walter Hirschmann death notice, The New York Times, June 27, 1977, p, 30. Walter Hirschmann, Social Security Number 092-14-5701, Birth Date 30 Dec 1899
    Issue year Before 1951, Issue State New York, Last Residence 10023, New York, New York, New York, USA, Death Date Jun 1977 Social Security Administration; Washington D.C., USA; Social Security Death Index, Master File,  Ancestry.com. U.S., Social Security Death Index, 1935-2014 
  7. Gertrud Hirschmann death notice, The New York Times, December 16, 1966, p. 47. 

Did Jenny Blumenfeld marry Siegmund Warburg? A Brick Wall Tumbles

As I wrote in my last post about the family of Salomon Blumenfeld, Roberto Meinrath, my fifth cousin and the younger son of Hilde Blumenfeld Meinrath, left Brazil in 1960 after being selected by his congregation in Rio de Janeiro to spend a year in Israel in a leadership training program. I was hoping that Roberto might be able to provide information to answer questions I had about his mother’s sister Jenny Blumenfeld, who had immigrated to Israel (then Palestine) to escape Nazi Germany.

Back in May 2022, I wrote that many trees on Ancestry and elsewhere “report that … Jenny, married Siegmund Rudolf Warburg on July 25, 1933, and that Siegmund was born in Berlin on May 26, 1896, to Otto Warburg and Bertha Cohen.” I found Siegmund’s birth record, but I could find no record attaching Siegmund and Jenny; I had found “a Siegmund Warburg with a different wife, Ilse, and two children, Gabriel and Thomas, sailing from Hamburg to New York on August 31, 1933.” But was that the same Siegmund who supposedly married Jenny?

Siegmund Warburg birth record, Landesarchiv Berlin; Berlin, Deutschland; Personenstandsregister Geburtsregister; Laufendenummer: 95, Ancestry.com. Berlin, Germany, Births, 1874-1908

Warburg family, ship manifest, Month: Band 417 (Aug 1933), Staatsarchiv Hamburg. Hamburg Passenger Lists, 1850-1934, Staatsarchiv Hamburg; Hamburg, Deutschland; Hamburger Passagierlisten; Volume: 373-7 I, VIII A 1 Band 417; Page: 2211; Microfilm No.: K_2000
Staatsarchiv Hamburg. Hamburg Passenger Lists, 1850-1934, Ancestry.com

My cousin Richard Bloomfield then found what we believe is Jenny’s gravestone on Billiongraves based on the birth date on the stone, and it has her name as Jenny Warburg; Richard also found a 1950 list of registered voters in Haifa, Israel, that listed Jenny Warburg and Siegmund Warburg together. But none of that definitively proved that it was Jenny Blumenfeld who married Siegmund Warburg.

Jenny Warburg, Yekhi’am cemetery, Akko, Israel, found at Billiongraves.com at https://billiongraves.com/grave/%D7%92%D7%A0%D7%99-%D7%95%D7%A8%D7%91%D7%95%D7%A8%D7%92/22732522

So I asked Roberto what he knew about his aunt Jenny, and he was able to provide further evidence that she had married Siegmund Warburg because while living in Israel in 1960, Roberto spent time with his aunt Jenny and her husband Siegmund. Thus, Roberto was able to confirm that in fact that Jenny had married Siegmund. Roberto also said he knew “for sure” that Jenny and Siegmund did not have any children. Roberto also informed me that his grandmother Malchen/Amalie had gone to Israel after Salomon Blumenfeld died and was living at the same kibbutz as Jenny and Siegmund.1

Roberto wasn’t certain, but he thought that Siegmund may have had a son from a prior marriage also living in Israel. I thought that that might explain how Siegmund appeared on a ship manifest in 1933 with a wife named Ilse and two children, traveling to the US. Perhaps he and his family with Ilse had later immigrated to Palestine/Israel.

I decided to search on the Israel Genealogy Research Association website and found several relevant records. In 1938 Siegmund Warburg, son of Otto (so the same Siegmund born in Berlin on May 28, 1896) is listed with Ilse Warburg on the Haifa registered voters list, proving that the Siegmund who was sailing with Ilse and their children to the US in 1933 had immigrated to Palestine/Israel with Ilse by 1938. Then I found Ilse and Sigmund listed together as Haifa registered voters in 1941.2

Voters List Knesset Israel 1938 (פנקס הבוגרים של כנסת ישראל בחיפה 1938), part of the Voters Knesset Israel 1938 (בוגרים של כנסת ישראל 1938) database, system number גל-7408/5, line 42, IGRA number 12178. The original records are from Israel State Archives found at https://genealogy.org.il/AID/

But in 1942 Sigmund is listed without Ilse, and we know from Richard’s research that in 1950 Siegmund and Jenny were listed together as Haifa voters.3

Voters List – Local (רשימת הבוחרים למועצה המקומית), part of the Voters Local Authorities 1942 (בוחרים למועצות המקומיות 1942) database, document number 297, page 8946, IGRA number 32087. The original records are from City Archives – Haifa (ארכיון העיר – חיפה), found at https://genealogy.org.il/AID/

What does all this mean? It means that although I have no marriage record for Jenny Blumenfeld and Siegmund Warburg, one can presume that Siegmund came to Israel/Palestine with his wife Ilse and their children sometime before 1938, eventually divorced Ilse, and married Jenny sometime before 1950. I could not prove it, but I was persuaded that that’s what happened based on the circumstantial evidence.

I decided to post on the Tracing the Tribe group page on Facebook to see if someone knew where I might find a marriage record for Jenny and Siegmund, and I was surprised to receive a comment from my fifth cousin Simeon Spier, whose mother Gisela Spier I wrote about here. Simeon not only knew that Jenny had married Siegmund Warburg—he knew Jenny well as she and his mother Gisela had been very close.

Simeon wrote that Siegmund Warburg’s father Otto Warburg was an important early Zionist as well as a renowned botanist—something that I had not realized while searching for information about Siegmund. I found more information about Otto and his life and career from his obituary here and from other articles here and here.4

Simeon also told me that Siegmund’s marriage to Jenny was his second marriage; it was Jenny’s first marriage. So that corroborated both what Roberto remembered and what I found in my research. Simeon also confirmed that Siegmund had three children from his first marriage.

Simeon shared these two photographs of Jenny with Siegmund.

Jenny Blumenfeld and Siegmund Warburg Courtesy of Simeon Spier

Siegmund Warburg and Jenny Blumenfeld Courtesy of Simeon Spier

Simeon also shared two photographs of Jenny with his own family. The first one shows Jenny with her cousin Gisela Spier Cohen and Gisela’s children Sitta and Simeon in Haifa in 1965.

Sitta Cohen, Gisela Spier Cohen, Jenny Blumenfeld Warburg, Simeon Spier (Cohen) in Haifa, 1965 Courtesy of the family

This one shows Jenny with Simeon and his sisters when they visited her in Israel in 1974.

Jenny Blumenfeld with the children of Gisela Spier Cohen 1974   Courtesy of Simeon Spier

Simeon has fond memories of visiting Jenny in Israel and when she visited them in Toronto. He described her fondly as a “very orderly and proper woman.” He wrote:4

Jenny had a tiny but well-appointed apartment on the Carmel in Haifa. … The small living room was filled with Sigmund’s books and his furniture from Germany.  She used the covered balcony as her dining room.  She was an exquisite cook and she was proud of it!!  In fact, we have a saying in our family: “Jenny, I think I’ll come again.”  Jenny would taste her delicious cooking before serving it and comment: “Jenny, I think I’ll come again!”

You can see Sigmund’s large collection of books in the first photograph above. Unfortunately, we can’t sample Jenny’s cooking. But we can imagine it.

Jenny’s marriage to Siegmund was further confirmed when I connected with her great-nephew Michael Katz, the grandson of Jenny’s sister Gretel. Michael also met Jenny in Israel. So that was a third confirmation of the marriage.

And then, as yet another confirmation, I received the translation of Hilde’s Shoah Foundation testimony by Manuel Steccanella and Richard Bloomfield.5 In her testimony, Hilde said that Jenny left Germany and first went to England, where she met Siegmund Warburg and his family. They did not marry, however, until they were in Palestine/Israel. Hilde also stated that she herself went to Israel sometime after the end of the war and worked at a kibbutz for two months as arranged by Siegmund Warburg’s children.6

I have searched for a record showing that Jenny was in England before immigrating to Palestine/Israel, but so far have not located any. And I am still hoping someday to obtain an actual marriage certificate for Jenny and Siegmund (I’ve written to the kibbutz where they lived in 1960, but have gotten no response yet), but I am now convinced based on the statements of four witnesses, Roberto, Simeon, Michael,  and Hilde, as well as the photographs shared by Simeon that Jenny Blumenfeld was married to Siegmund Warburg, the son of Otto Warburg.

Thank you to my cousins Gabriela, Roberto, Simeon, and Michael for helping to break down this brick wall. Special thanks to Richard Bloomfield and Manuel Steccanella for translating Hilde’s Shoah Foundation testimony.

 


  1. Email from Roberto Meinrath, February 11, 2023. 
  2. Voters List – Local (רשימת הבוחרים למועצה המקומית), part of the Voters Local Authorities 1941 (בוחרים למועצות המקומיות 1941) database, system number 6/272, page 14, IGRA number 743. The original records are from City Archives – Haifa (ארכיון העיר – חיפה), found at https://genealogy.org.il/AID/ 
  3. Voters’ Ledgers Haifa Municipality 1950 (פנקס הבוחרים לעירית חיפה 1950), part of the Voters Local Authorities 1948-1953 (בוחרים רשויות מקומיות 1953-1948) database, list קלפי 26, page 1, line 169, IGRA number 21461. The original records are from City Archives – Haifa (ארכיון העיר – חיפה), found at https://genealogy.org.il/AID/.  I also found on the IGRA website an index of a record for the 1947 marriage of Hanna Warburg, twenty-one year old daughter of Zigmund Warburg, in Haifa, and one for the marriage of  Gavriel Warburg, son of Ilza and Shimon Warburg, dated February 23, 1949. He was 21 at the time, so born in about 1928. 
  4. Email from Simeon Spier, February 23, 2023. 
  5. The references in this post to the interview of Hilde Meinrath and the information contained therein are from her interview with the Shoah Foundation, March 18, 1998, which is in the archive of the University of Southern California Shoah Foundation Institute for Visual History and Education. For more information: http://dornsife.usc.edu/vhi 
  6. Ibid. 

Arye Katzenstein

I have researched and written about hundreds of relatives (maybe thousands?) over the almost ten years that I’ve been writing this blog. And aside from my own direct ancestors, of those many, many cousins and great-aunts and great-uncles going back over two hundred years, there are only a small number whose stories are so compelling and unforgettable that when I see their name, I immediately remember the details of their lives.

One of those cousins is my fourth cousin Arye Katzenstein, whose heroic story I wrote about here. During a terrorist attack at the Munich Airport on February 10, 1970, Arye threw himself on a grenade released by the Palestinian terrorists and sacrificed his own life so that he could save the life of his father, Heinz Katzenstein, and the lives of all the other travelers. He was only 32 years old.

So when I received a comment on my blog from a woman named Miki saying her father was Arye Katzenstein, I gasped. I’d had no idea that Arye had had children when he was killed. I immediately wrote to Miki and learned that after more than fifty years, the city of Munich is finally providing a memorial for Arye on the grounds where the attack occurred. The land is now owned by a private company, BrainLab, and together with that company, the city, and the family of Arye Katzenstein, a proper memorial is being established. BrainLab has commissioned an art work by Alicia Kwade, an internationally known artist, and the family is creating a website and informational materials for the site, which will be dedicated sometime in 2024.

From Miki, I learned a great deal more about her father and his family and his life. As I already knew, Arye was born in Haifa (then Palestine, now Israel) on November 23, 1937, after his parents fled from Nazi Germany. But I learned from Miki that he had spent time in Germany as a student. In 1959 he came to Munich to study veterinary medicine, but later returned to study engineering. He had married his wife Bilha on October 22, 1961, and their first child, my cousin Miki, was born in Munich a few years later. The family returned to Israel before the 1967 war and had two more children there, a son and another daughter.

Thus, Arye left behind not only his parents and siblings, but also his wife and three very young children. It’s hard to imagine the pain and suffering that his death must have caused his loved ones. But his legacy is one of heroism and courage.

Miki shared with me several photographs of her family. First is a photograph of her father Arye as a young man traveling in Europe.

Arye Katzenstein Courtesy of his family

This is a photograph taken at Arye and Bilha’s wedding. Bilha is third from our left, then Arye next to her. Next to Arye are his parents Mania (Miriam) Dorf and Heinz Katzenstein.

Wedding of Arye Katzenstein Courtesy of the family

This chilling photograph is of Arye’s notebook taken after the terrorist attack that killed him. It was returned to the family by El Al after Arye’s death.

Arye Katzenstein notebook returned to family by El Al Courtesy of the family

This photograph was taken on the 53rd yahrzeit (anniversary) of Arye’s death in 2023, just a month ago. Arye’s gravestone reads: “Here lies our dear, noble spirited Arye Katzenstein, son of Miriam and Jacob Hacohen, who sacrificed his live during the attack on El Al passengers.”

Gravestone of Arye Katzenstein Courtesy of the family

The stones for Miki’s grandparents appear below:

Gravestones of Heinz and Miriam Katzenstein Courtesy of the family

Finally, Miki shared with me this photograph of her family—her husband, her children, and herself. I don’t usually include photographs of living people, but in this case I do so to honor the memory of Arye Katzenstein and to recognize the resilience of his family and the hope for a better future where all of us can live in peace and without fear of terrorism.

Miki Katzenstein Dror and family Courtesy of the family

 

 

Finding Max Blumenfeld and His Family: A Postscript

Yesterday I Zoomed with four of my Blumenfeld cousins—Richard, whose been my research partner for quite a while now, his first cousin Jim, who is also a wonderful genealogy researcher, and the two surviving grandchildren of Max Blumenfeld, Max and Omri. We spanned three continents—Omri in Israel, Richard in Switzerland, and Max, Jim, and I in New England. We chatted for an hour, but could have gone on much longer and hope to continue the conversation another time.

During our conversation, we uncovered the answer to a question we still had been unable to answer despite all our research: when did Anna Grunwald Blumenfeld, Max Blumenfeld’s widow and Omri and Max’s grandmother, leave Italy and immigrate to Israel/Palestine? The records that Richard had obtained from Merano said she’d left in 1939, but Max had pointed out that that wasn’t possible since he and his sister were cared for by their grandmother Anna during World War II while their mother Edith worked with the Italian Resistance. Their father Josef had immigrated to the United States on November 1939.

For our Zoom, Omri had prepared a wonderful slide show of family photographs, some of which I’ve already shared on this blog, and some that were new to me. Among those photographs was one that helped to answer the question of when Anna arrived in Palestine. The photograph shows Anna in Palestine with two of her grandsons, Omri’s brothers Gideon and Hillel. Anna was holding Hillel, who was just a very small baby, and the photo was inscribed in Hebrew with the words, “Hillel is born! Oma [Anna] arrives! 29 May 1946.” So now we knew that Anna had only recently arrived in Palestine in May of 1946.

Here is another photo taken the same day showing Anna with Gideon and Hillel and their parents Fritz and Dora.

But then how do we explain the records that said Anna had left Merano in 1939? Well, Max had the answer to that question. Max explained that Anna and her daughter Edith and the two grandchildren, Max and his sister Margherita, all left Merano in 1939 and moved to Milan. Max has no memories of life in Merano since he was only a toddler when the family moved. But that would explain why the Merano records report that Anna left that place in 1939.

Max and his family stayed in Milan for several years, and then when Italy adopted laws persecuting the Jews in about 1942, his mother Edith was able to use her connections to obtain permission to leave Milan and move to the countryside outside of Milan.  The family remained there for the duration of the war, hiding the fact that they were Jews. They spoke Italian (although they all could also speak German) so that they could pass as Italian, and Max and his sister went to church on Sundays. In fact, Max and Margherita were not aware of the fact that they were Jewish and also didn’t know that their father was still alive—all to prevent the children from accidentally revealing the fact that they were Jews.

After the war, Edith took her children to America so they could all be reunited with Josef, and Anna went to Palestine to be with her son Fritz and his family, as depicted in the photograph above.

We spoke of many other interesting things during our Zoom, and there were many stories and many moments of laughter interspersed. It was truly a delightful hour and one I will always cherish and remember.

Thank you to Omri, Max, Richard, and Jim—all of whom are my fifth cousins, four people I never would have known if not for doing genealogy research.

And that, dear readers, is the magic of genealogy.