The Lost Archive: A Dutch Jewish Musician's Final Performance

In July 2014, seventy-two years after the deportation of its owners, workers renovating an Amsterdam home made an extraordinary discovery. Hidden between the floors of Johannes Vermeerstraat 73 lay an extensive archive documenting the life of Juda Swaab, a Jewish dentist and accomplished cellist. The documents, filling three large hardware store bags, were recovered by Swaab's nephew Dick, offering his family their first real glimpse of relatives they had never met.

Born in 1904 to Benjamin and Sara Swaab-Sealtiel, Juda grew up in a household where both medicine and music were deeply valued. His father maintained a busy medical practice at their home on Oosteinde 13, while his mother, known for her strict character and accomplished piano playing, ensured her sons received thorough musical education. Juda developed such passion and talent for the cello that he expressed his desire to become a professional musician. However, his family insisted he choose what they considered a "real profession," leading him to reluctantly enter dental school in Utrecht in 1923.

Despite choosing dentistry, Juda maintained his connection to music throughout his adult life. He performed with the semi-professional Caecilia orchestra, and among his meticulously preserved documents was a receipt for having a cello bow rehaired. His cultural interests extended beyond music - he saved analyses of chess championships and maintained membership in the Amsterdam arts circle 'Voor Allen' until he was forced out due to anti-Jewish regulations.

The archive provides a detailed chronology of the systematic stripping away of Jewish rights. By February 1941, Juda received notice from the Department of Social Affairs that he could only treat Jewish patients. His practice hours were segregated between Jewish and Christian patients, and he was removed from his position at Ziekenzorg Amsterdam's pediatric dentistry clinic. Despite these restrictions, his private practice income remained stable at around 4,000 guilders annually, suggesting his patient base had been predominantly Jewish.

In a desperate attempt to secure protection, Juda applied for a position as a dentist with the Jewish Council in July 1942, though the application proved unsuccessful. His family's substantial assets, including multiple properties and over 50,000 guilders intended for emigration to America, were seized by the Lippmann and Rosenthal bank.

On September 9, 1942, Juda and his wife Hansje were taken to Westerbork transit camp, along with their 13-year-old foster daughter Steffi Wittelshöfer. A surviving photograph from 1942 shows Juda on his cello performing in Westerbork's concert hall, accompanying singer Erna Weiss-Falk. The image captures a complex moment: a musician continuing to play his instrument, but now within the confines of a concentration camp. Taken during his imprisonment, this image provides a stark contrast to his earlier life as a semi-professional musician in Amsterdam, where he had freely chosen to perform with the Caecilia orchestra. The photograph serves as both historical documentation of cultural activities within Westerbork and a reminder of how the Holocaust disrupted and ultimately destroyed not just lives, but also the artistic and cultural pursuits that had enriched them. It is likely his final performance.

Erna Weiss-Falk on the Westerbork concert hall’s simple wooden stage, with Mark Velt, who accompanied her on the piano and the cellist Judah Swaab, 1942. Courtesy of the family of Erna Weiss-Falk.

While in Westerbork, Juda's brother Leo and parents frantically worked to secure papers from German authority Hans Calmeyer declaring the family non-Jewish. Though they succeeded, the victory came too late. Family lore suggests that a lawyer travelled to Westerbork with papers that could have saved both Juda and Hansje, but returned without delivering them, allegedly because he thought Juda "looked too Jewish" - a claim that can no longer be verified.

The collection ends abruptly in September 1942, with a tear-off calendar featuring composers' biographies stopped at the week of their deportation. From Westerbork, the family was transported to Theresienstadt, and ultimately to Auschwitz. According to official records, Juda, Hansje, and Steffi were murdered on February 28, 1945.

A Legacy Preserved

The archive Juda concealed beneath his floorboards provides an uncommonly complete record of both everyday life and systematic persecution. From love letters and dental records to official correspondence documenting the progressive stripping away of rights, these papers offer invaluable insight into how the Holocaust destroyed not just lives, but entire cultural and professional communities. Through these documents, we see not just the machinery of persecution, but the full humanity of its victims - their professional achievements, artistic pursuits, and family bonds, all of which were brutally severed by the Nazi regime.

Fuentes

van den Ende, Hannah. Boletín Auschwitz, diciembre de 2016 (consultado en enero de 2025) p14-15

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