Almost certainly, three Jewish people have been recognized in the unique Westerbork film from 1944 (1). This time it concerns the 9-year-old boy Israël Wijnschenk, his father Max Wijnschenk, and his grandmother Betje Kokernoot-van Furth, who all lived in Utrecht (Holland).
Last week, the Dutch public broadcaster NOS (2) reported the news from the Utrecht (Dutch) news site Nieuws030 (3) that it is very likely that three people were recognized again in this film made by the Jewish prisoner and filmmaker Rudolf Breslauer showing the deportation of Jews, Roma and Sinti by train in Camp Westerbork on May 19, 1944.
Image researcher Koen Hulsbos — who previously identified an Amsterdam couple in this deportation train (4) — thought he recognized the young Israël Wijnschenk, a pupil at the time of the Joodse (Jewish) School Utrecht, and presented this to Victor Frederik, researcher of the Joodse School (5,6). The boy, the man, and the woman seem to belong together, and were recognized from family photos, also by family members.
It is certain that Max and his wife Chel (not in the images) returned to Utrecht after the war, their children Israël and his sister Kitty were murdered. Grandma Betje was also gassed in Auschwitz.
A portrait of Israël Wijnschenk is shown at the site of Joods Monument (7).
According to the transport list, there were two other children in that wagon, Joseph Beugeltas (11 years old) and Manfred Studzinsky (7 years old). Joseph Beugeltas appeared to have blond hair, and could not have been it (6). To be completely sure, the researchers are still looking for a photo of Manfred Studzinsky, for comparison…
The story of my great-great grandmother killed by the spinning sails of her windmill , the Middle Mill in Stompwijk, Holland.
My great-great grandmother, Petronella van Dorp, was killed June 9, 1881, by the Middle Mill of these Three Windmills of Stompwijk. A row of windmills built in 1672 to drain water out of the Driemans polder in Stompwijk, Holland.
She was feeding the chickens, when the wind turned the windmill sails that grabbed her skirts and killed her, on June 9, 1881.
She was a miller’s wife — a widow at the time — of Leendert (Leonardus) van der Burg, my great-great grandfather.
Her eldest son Albert (my great-grandfather), a water miller too, and a former Papal Zouave (see below), reported her death the next day at the village town hall in Stompwijk.
Albert must have lost his Dutch citizenship after he had taken up ‘military service with a foreign power’, as a 16 year old boy, joining the Papal Zouaves from February 5, 1868 until 1870.
That might have had consequences for work as a water miller. He married in 1883 and appears to have lived a few years in Vlaardingen (near Rotterdam) – where my grandfather Machiel was born – before returning to Stompwijk with his wife Johanna van der Togt.
Albert’s brother, Pieter van der Burg, married May 8, 1882 with Magdalena de Bruin — a year after the fatal accident of his mother — and was a water miller on this Middle Mill (Middelmolen) in the Driemans polder in Stompwijk until 1892.
Notes
Death Petronella van Dorp. Municipal archive The Hague in Den Haag (Netherlands), Civil registration deaths
Ambachten en gemeenten Leidschendam (1812-1817), Stompwijk en Veur, Stompwijk, archive 5270-01, inventory number 910, 10-06-1881, Overlijdensakten Stompwijk, record number 1881-29 . Permalink https://hdl.handle.net/21.12124/01783BA8766C46A0A57A16DB227ABC38
Manuscripts (Preprints) and Abstracts copies of the presentations at the IPITA 1997 meeting in Milan (Italy).
1) Van der Burg MPM, Basir I, Zwaan RP, Bouwman E. Porcine islet preservation during isolation in University of Wisconsin solution. Transplant Proc. 1998 Mar;30(2):360-1. doi: 10.1016/s0041-1345(97)01307-9. PMID: 9532079.
PMID_9532079_20250205_1 • Michel van der Burg • Miracles.Media • @1MEMO 20250205_1 • CC BY-NC-ND • TakeNode 406dbe1e-66e3-4edc-acb8-83fdc8ddc5c8
2) Van der Burg MPM, Basir I, Bouwman E. No porcine islet loss during density gradient purification in a novel iodixanol in University of Wisconsin solution. Transplant Proc. 1998 Mar;30(2):362-3. doi: 10.1016/s0041-1345(97)01308-0. PMID: 9532080.
PMID_9532080_20250205_2 • Michel van der Burg • Miracles.Media • @1MEMO 20250205_2 • CC BY-NC-ND • TakeNode c60e0743-946a-4950-b156-7e671593e482
Van der Burg MPM, Basir I, Bouwman E. No porcine islet loss during density gradient purification in a novel iodixanol in University of Wisconsin solution (Abstract). Acta Diabetol 1997; 34: 101.
Van der Burg MPM, Basir I, Zwaan RP, Bouwman E. Porcine islet preservation during isolation in University of Wisconsin solution (Abstract). Acta Diabetol 1997; 34: 136.
1MEMO_ 20250205_3 • Michel van der Burg • Miracles.Media • @1MEMO 20250205_3 • CC BY-NC-ND • TakeNode e5b1c598-fc48-4f2a-93ae-526cd4be082e
Summer 1997, Onno Terpstra, the head of our Surgery Department, asked me to explore our options for starting clinical islet isolation and transplantation in our center – the Leiden University Medical Center (LUMC), and prepare a roadmap.
September 1997, at the IPITA congress in Milan (1) , I learned from Camillo Ricordi, the scientific director of the Diabetes Research Institute (DRI) in Miami – where many guest collaborators work – that visiting the DRI some weeks might be a good option to gain sufficient first work experience in his clinical islet transplantation group.
December 1997, with a ‘Roadmap’, I got the green light to start the operationalization of clinical islet transplantation in the LUMC, first with a working visit to Miami to study the state of the art ‘Ricordi’ method of human islet isolation, and then start the human islet isolation work in our Surgery lab in Leiden.
In 1990 I had already gained some initial research experience in our Leiden Islet Laboratory with a small number of isolations of islets from human donor organs, using our innovative method of density gradient purification based on the UW solution (2).
During the first three months of 1998 I worked intensively with my student colleague Josephine Rijkelijkhuizen so that she would be able to continue our xenotransplantation research project as independently as possible in our Surgery research team.
April 1998, after participating in the 1st Workshop on Clinical Islet Transplantation in New Orleans (3) – the ideal introduction – a fruitful working visit to the DRI in Miami followed (4,5), with intensive collaboration with the DRI team on, among other things, six human islet isolations, and also the simultaneously (parallel) conducted research into the purification of the human islets in our Iodixanol gradient in UW-Solution (6).
Here a slideshow illustrating this team up with the DRI team in Miami , working on human islet isolation and purification in the innovative Iodixanol-UWS gradient, April-May 1998.
Notes
1) Innovative Islet Purification in Iodixanol-UWS • IPITA 97 • Michel van der Burg • Miracles.Media • @1MEMO 20250128 • TakeNode • URL michelvanderburg.com/2025/01/28/
2) Percoll UWS Purification Pancreatic Islets • ESOT 1991 Talk • Michel van der Burg • Miracles.Media • @1MEMO 20250114 • URL michelvanderburg.com/2025/01/14/
3) Invited participant 1st Workshop on Clinical Islet Transplantation, New Orleans (LA, USA) April 17–19, 1998
4) Working visit April – May 1998 at the “fast track” center of the Diabetes Research Institute (Scientific director Prof. C. Ricordi, MD) of the University of Miami (Miami, FL, USA)
Citation info : Human Islet Isolation • DRI Miami 1998 • Michel van der Burg • Miracles.Media • @1MEMO 20250204 • TakeNode 86e4a319-a769-44d5-8fa5-de2ca90ab63c • URL michelvanderburg.com/2025/02/04/
Optiprep For Human Islet Purification • Cell Transplant Society 1999 • Michel van der Burg • Miracles.Media • @1MEMO 20250203 • TakeNode bad757b8-674c-4371-938c-ac73287bc457
Poster (#57) presentation Michel van der Burg, Cell Transplant Society congress 1999 in Montreux, Switzerland (1,2)
Outcome of the first series of human islet purifications with the novel Iodixanol -UWS density gradient — developed in the Leiden Islet Laboratory of the LUMC — performed during my working visit April – May 1998 at the “fast track” center of the Diabetes Research Institute (Scientific director Prof. C. Ricordi, MD) of the University of Miami (Miami, FL, USA).
Notes
1) Van der Burg MPM, Ranuncoli A, Molano R, Kirlew T, Ringers J, Bouwman E, Terpstra OT, Ricordi C. Optiprep for human islet purification. 4th International congress of the Cell Transplant Society, Montreux (Switzerland) March 21–24, 1999 .
2) Van der Burg MPM, Ranuncoli A, Molano R, Kirlew T, Ringers J, Bouwman E, Terpstra OT, Ricordi C. Optiprep for human islet purification (Abstract). Cell Transplant 1999; 8: 184. Download abstract below 1MEMO_20250202_3
Citation info : Optiprep For Human Islet Purification • Cell Transplant Society 1999 • Michel van der Burg • Miracles.Media • @1MEMO 20250203 • URL michelvanderburg.com/2025/02/03/
Iodixanol-UWS Purification and Culture of Pig Islets Xeno Transplants • Cell Transplant Society 1999 • Michel van der Burg • Miracles.Media • @1MEMO 20250202
Slideshow (digitally remastered) oral presentation Michel van der Burg, Cell Transplant Society congress 1999 in Montreux, Switzerland (1)
The Leiden Islet Laboratory developed a novel Iodixanol-UWS density gradient for purification of the islets of Langerhans from the pancreas in the difficult pig model.
Pig islet isolation from the pancreas of slaughterhouse sows was markedly improved by keeping the islets in the UW donor organ preservation solution (UWS) both during the isolation of islets (using the Liberase enzyme blend) and purification of the islets using our novel Iodixanol-UWS density gradient.
Xeno transplantation of these 1-day-cultured pig islets restored normal blood sugar levels in diabetic mice.
PDF slideshow oral presentation Michel van der Burg, Cell Transplant Society congress 1999 in Montreux, Switzerland
Iodixanol-UWS Purification and Culture of Pig Islets Xeno Transplants • Cell Transplant Society 1999 • Michel van der Burg • Miracles.Media • @1MEMO 20250202_2 • TakeNode 8bd79256-78b2-4d8e-8d48-6da41102dc2d • Download file available below 1MEMO_20250202_2
1) Van der Burg MPM, Rijkelijkhuizen JKRA, Zwaan RP, Bouwman E. Adult pig islet recovery during Liberase isolation, OptiPrep purification and culture for transplantation in nude mice. 4th International congress of the Cell Transplant Society, Montreux (Switzerland) March 21–24, 1999 .
2) Van der Burg MPM, Rijkelijkhuizen JKRA, Zwaan RP, Bouwman E. Adult pig islet recovery during Liberase isolation, OptiPrep purification and culture for transplantation in nude mice (Abstract). Cell Transplant 1999; 8: 185. Download abstract, available below 1MEMO_20250202_3
Citation info : Iodixanol-UWS Purification and Culture of Pig Islets Xeno Transplants • Cell Transplant Society 1999 • Michel van der Burg • Miracles.Media • @1MEMO 20250202 • TakeNode f9d1fdc5-21e4-4932-b995-4c97639945fe • URL michelvanderburg.com/2025/02/02/